Chevy's LS/LSX crate engines offer unmatched performance and durability for your project car. Explore engine specs, installation details, and more.

Unleash the power of Chevy Performance Crate Engines, from small and big block V8s to the high-performance LSX series, perfect for all your project cars.

Discover Chevy Performance LSX Crate Engines with racing-engineered combinations. Compare horsepower, torque, and specs to perfect your custom car.

Chevy Performance LS3 Crate Engines deliver the power and reliability you’re after. Compare horsepower, torque, and specs to take your project car further.

Shop Chevrolet Performance engine and transmission packages for a complete, compatible powertrain solution in one convenient kit.

Access official Chevrolet Performance installation guides. Get detailed instructions to help with crate engine and component installs.

For LS2 applications, please see last page. Each Kit will contain an Engine Control Unit pre-programmed for the specific engine kit.

Chevy Performance LT1 Crate Engines offer the power and reliability you need. Compare horsepower, torque, and specifications to enhance your project car.

Trace the history of Chevrolet Performance's LS, LSX, and LT engines. Learn how these iconic powerplants evolved over the years.

Dominate the strip with the Chevrolet Performance 632 crate engine—our most powerful big-block with 1,004 horsepower.