Crate Engine - BBC ZZ502/508HP

The Chevrolet Performance Crate Engine – BBC ZZ502/508HP is a premier choice for street and strip performance builders looking for a complete big-block solution. This engine is designed for hot rodders, restorationists, and performance enthusiasts who require maximum reliability and significant horsepower in a ready-to-run package.

Built on Chevrolet's renowned BBC (big-block Chevy) architecture, this crate engine produces a peak output of 508 horsepower. It features a cast-iron block, forged internals, and high-flow cylinder heads, all pre-assembled and dyno-tested for performance consistency. The fully dressed assembly includes an aluminum intake manifold and serpentine belt drive, ensuring a straightforward installation process.

This powerplant is ideal for professional installers and dedicated enthusiasts, offering a plug-and-play design that significantly reduces labor time compared to traditional engine building. It is compatible with various chassis configurations, including C3 Corvettes, custom hot rods, and more, making it a versatile choice for performance applications.