Next is the 533-horsepower small-block crate engine from Chevrolet. Based on the LS-Series Gen-IV cast-aluminum block, the LS376/515 crate engine has a 376-cubic-inch displacement and delivers 477 ...

Chevrolet started making small block V8 engines all ... with the GM LS1 engine. This engine would remain in production until 2005, when the next generation of the engine would emerge.