Chevrolet's 396 Big Block engine emerged as a powerhouse, but behind its fame lies the mystery of the banned 396 "Porcupine" ...

There are several differences between GM's 602 and 604 crate engines, with different components giving the 604 more horsepower (404 vs. 350 hp), for example.

LS3 crate engines can cost between $7,000 to $13,000, depending on configuration. By default, they make 430 hp and 425 lb-ft of torque.

BluePrint Engine’s boost-ready 9.6:1-compression 632ci big-block Chevy compatible long-block is designed for your blower, ...

Pontiac Firebird, whose restoration started more than 10 years ago, is now selling as a project car; it has a running GTO ...