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Photo of header reducers, gaskets and hardware included with Hedman Hedders This Product is MADE IN THE USA!

Long-Tube E.O. Headers For 64-77 Chevelle 396-502 with A.I.R.

Standard Uncoated Headers; 1-3/4 in. Tube Dia.; 3 in. Coll.; FULL LENGTH Design

Part#68191
$575.75

Product Specifications

[PLEASE REVIEW THE FOLLOWING PRODUCT ATTRIBUTES & VEHICLE APPLICATION FOOTNOTES SPECIFIC TO YOUR VEHICLE, THOROUGHLY]

  • Tube Diameter 1-3/4 in.
  • Tube Style Long Tubes
  • Air Conditioning Yes
  • Automatic Transmission - Column Yes
  • Automatic Transmission - Floor Yes
  • Manual Transmission - Column Yes
  • Manual Transmission - Floor Yes
  • Power Steering Varies By Vehicle! See VEHICLE APPLICATION Notes For Your Specific Model.
  • Power Steering Notes NO POWER STEERING on Camaro, Chevy II/Nova! Check Specific YMM Info for details.
  • Collector Attachment 3 in.
  • Collector Diameter 3 in.
  • Collector Size 3 in.
  • Collector Style BALL and SOCKET Style (Gasketless)
  • Reducer Outlet Size 2-1/2 in.
  • Exhaust System Dia 2-1/2 in.
  • Contents Header(s), new bolts, gasket(s) to head, reducer(s) and hardware, instructions
  • E.O. # Yes
  • Emissions Notes EO# D167-27 (click here for covered vehicles in document on ARB.CA.GOV website)
  • Emissions Notes EO# D167-33 (click here for covered vehicles in document on ARB.CA.GOV website)
  • Finish Uncoated
  • Finish Type UNCOATED Mild Steel! Shipped with Temporary Paint.
  • Flange Style Standard
  • Flange Thickness 0.3125 in.
  • Header Port Shape Round Port
  • Header Style Long Tube
  • Key Feature With A.I.R.
  • Port Shape Round
  • Material Mild Steel
  • Tube Design Standard
  • Tube Length Long Tubes
  • Tube Material Thickness 16g
  • Tube Size 1-3/4 in.
  • Variations 66191, 61198
  • with A.I.R. System Yes
  • with EGR No
  • Weld-Up No
  • Tuned No
  • Bolts/Studs Included Yes
  • Catalytic Converter(s) Included No
  • Collector Bolts Included Yes
  • Crossover Pipe Included No
  • Gasket Or Seal Included Yes
  • Header Fasteners Included Yes
  • Installation Hardware Included Yes
  • Motor Mounts Included No
  • Mounting Hardware Included Yes
  • Reducers Included Yes
  • Y-Pipe Included No
  • Quantity Sold as a pair.
  • Primary Tube Gauge 16g
  • Primary Tube Diameter (in) 1.75 in.
  • Package Contents Headers, ball and socket reducers (exhaust adapters), gaskets, mounting hardware
  • Header Material Mild Steel
  • Header Finish Uncoated
  • Cylinder Head Port Shape Round
  • Cylinder Head Stock Profile Heads
  • Header Construction MILD STEEL- Standard-Duty
  • Replacement Gasket 27530
  • Replacement Head Flange Gasket 27530
  • California Proposition 65 WARNING: Cancer. For more info visit www.P65Warnings.ca.gov

Vehicle Applications

      Year C.I.D. Liter Block Type Cylinders Fuel Type Drive Type
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Year C.I.D. Liter Block Type Cylinders Fuel Type Drive Type
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Year C.I.D. Liter Block Type Cylinders Fuel Type Drive Type
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Year C.I.D. Liter Block Type Cylinders Fuel Type Drive Type
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (49) Will not fit (Saginaw) close ratio P/S with 825 power steering box, 1967-69.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (49) Will not fit (Saginaw) close ratio P/S with 825 power steering box, 1967-69.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (49) Will not fit (Saginaw) close ratio P/S with 825 power steering box, 1967-69.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (49) Will not fit (Saginaw) close ratio P/S with 825 power steering box, 1967-69.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (49) Will not fit (Saginaw) close ratio P/S with 825 power steering box, 1967-69.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (49) Will not fit (Saginaw) close ratio P/S with 825 power steering box, 1967-69.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (49) Will not fit (Saginaw) close ratio P/S with 825 power steering box, 1967-69.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (49) Will not fit (Saginaw) close ratio P/S with 825 power steering box, 1967-69.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (49) Will not fit (Saginaw) close ratio P/S with 825 power steering box, 1967-69.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (49) Will not fit (Saginaw) close ratio P/S with 825 power steering box, 1967-69.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (49) Will not fit (Saginaw) close ratio P/S with 825 power steering box, 1967-69.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (49) Will not fit (Saginaw) close ratio P/S with 825 power steering box, 1967-69.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Year C.I.D. Liter Block Type Cylinders Fuel Type Drive Type
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Year C.I.D. Liter Block Type Cylinders Fuel Type Drive Type
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Year C.I.D. Liter Block Type Cylinders Fuel Type Drive Type
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Year C.I.D. Liter Block Type Cylinders Fuel Type Drive Type
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      E.O. NumberD167-27
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D-167-27
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      E.O. NumberD167-27
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D-167-27
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      E.O. NumberD167-27
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D-167-27
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      E.O. NumberD167-27
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D-167-27
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      E.O. NumberD167-27
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D-167-27
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      E.O. NumberD167-27
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D-167-27
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      E.O. NumberD167-27
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D-167-27
      Year C.I.D. Liter Block Type Cylinders Fuel Type Drive Type
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Year C.I.D. Liter Block Type Cylinders Fuel Type Drive Type
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      E.O. NumberD167-27
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D-167-27
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      E.O. NumberD167-27
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D-167-27
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      E.O. NumberD167-27
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D-167-27
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      E.O. NumberD167-27
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D-167-27
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      E.O. NumberD167-27
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D-167-27
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      E.O. NumberD167-27
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D-167-27
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      E.O. NumberD167-27
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D-167-27
      Year C.I.D. Liter Block Type Cylinders Fuel Type Drive Type
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringNo
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Year C.I.D. Liter Block Type Cylinders Fuel Type Drive Type
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnYes
      Manual Transmission - FloorYes
      Engine FamilyBB Chevy 396-502 (MARK IV / GEN V)
      Footnotes(20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (5) With A.I.R. system.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Will not fit (Saginaw) close ratio P/S with 825 power steering box.
      Emissions Notes1974 and earlier vehicles WITH A.I.R.: Does not require EO if existing emission controls are not removed.
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