Discover the latest GM swap technology in this all-new, comprehensive LT swapper’s guide. The GM LS engine has dominated the crate and engine-swap market for

Introduced in 1997, the GM LS engine has become the dominant V-8 engine in GM vehicles and a top-selling high-performance crate engine. GM has released a wide r

For gearheads who want to build or modify popular LS engines, How to Build and Modify GM LS-Series Engines provides the most detailed and extensive instructions

How to Swap GM LS-Series Engines into (Almost) Anything shows how to fit these powerhouse engines into popular GM F-Body cars, such as the Camaro and Firebird,

GM's LT1/LT4 engines represented the highest level of small-block V-8 develop-ment for the period between the legendary small-block Chevrolet and the introducti