Engine swap kits simplify one of the most complex parts of an engine swap project: installing an engine into a vehicle chassis that was never originally designed for it. Whether the project involves an LS conversion, a Small Block Chevy upgrade, or another popular engine swap combination, properly matched components are critical for achieving correct fitment, driveline alignment, and dependable long-term performance.
Trans-Dapt's engine swap kits combine key installation components into complete systems designed to work together. Depending on the application, these kits include swap headers, engine mounts, oil pan, gaskets and hardware. Some kits also include a transmission crossmember for the transplant. In fact, our Ranger V8 kits are so well thought out that they include an oil filter relocation kit to allow repositioning of the truck's oil filter.
Packaged as a single part number, these kits take the guesswork out of component selection and help builders avoid compatibility issues that can occur when sourcing parts individually.
Each swap application is available with multiple kit options that include ceramic coated or uncoated headers. Our most sought after applications are also available in your choice of mild steel or T304 stainless steel headers.
From classic muscle cars and vintage trucks to S10, Jeep CJ and Ford Ranger trucks, Hedman Hedders, Trans-Dapt and Hamburger's develop engine swap systems that are built around many of the most popular conversion platforms in the aftermarket.
Engineered as Complete Systems: Key components are designed to work together to help simplify installation and reduce compatibility issues during the swap process.
Reduces Guesswork: Complete engine swap kits help eliminate much of the trial-and-error that occurs when individually selecting headers, mounts, oil pans, and other components related to marrying the chassis and donor engine.
Built Around Popular Swap Platforms: Developed for many of the most common engine conversion combinations, like GM A-Body, F-Body, G-Body and X-Body cars, Small Block Chevy into Jeep CJs, or small block Ford 260-302 Windsor into Ford Ranger trucks.
Application-Specific Components: While some of the kit components might fit a range of applications, the majority of parts in these kits are specific to the engine, transmission and chassis combination they are intended to be used on.
Backed by Hedman Performance Group Experience: Manufactured by Hedman Hedders (founded 1954), Trans-Dapt Performance Products (founded 1959) and Hamburger's Performance Products (founded 1979), the Hedman Performance Group has decades of experience developing performance, engine swap and exhaust products for the classic American car and truck hobby.
An engine swap kit is a package of components designed to simplify installing an engine into a vehicle chassis it was not built for at the factory. These kits are typically built around specific engine and vehicle combinations and usually include headers, mounts, oil pans, hardware, and other components required to attach the engine to the chassis/frame.
A complete engine swap kit can help reduce planning mistakes and fitment conflicts because the included components are developed to function together as a system. This saves time during installation and prevents component incompatibility later.
Engine swap kits are commonly used in classic muscle cars and vintage pickup trucks. They are especially popular in applications where builders want to modernize an older drivetrain combination (like installing an LS engine into a 1969 Chevy El Camino) or upgrade power (like installing a Big Block Chevy in place of a Small Block Chevy).
No. Engine swap kits are typically designed around specific vehicle platforms, engine families, and installation requirements. Always verify the intended application and review fitment details carefully before beginning an engine conversion project.
Trans-Dapt engine swap kits are available through authorized dealers. Use our dealer locator to find a distributor near you.
Important Fitment Note: Engine swap components are engineered for specific vehicle and engine combinations. Application details such as engine family, vehicle platform, cylinder head design, oil pan configuration, steering clearance, transmission type, and related components can affect installation compatibility. Always confirm the intended application before purchase, and contact the Hedman Tech Department at 562.921.0404 (Monday through Friday, 8:00 a.m. to 4:30 p.m. Pacific Time) with fitment questions.