Build for the street, the strip, or both with power factory-engineered to compete.
When building a performance engine or replacing a stock engine, our production-based blocks offer the strength, accuracy, and peace of mind you’d expect from Chevrolet Performance.
These highly versatile blocks are available in a variety of finish options for maximum flexibility, providing a rock-solid foundation for any drag strip, circle track, or high-performance application in the 300-500-horsepower range.
From start to finish line, precision is the operative word with high-grade materials and machining techniques, and proven stock Car and drag racing performance heritage.
Aluminum race blocks provide competition-level strength and reliability for road racing or high horsepower turbocharged applications.
Unless specifically noted to the contrary herein, vehicles equipped with Chevrolet Performance Parts may not meet Federal Motor Vehicle Safety Standards and emissions regulations and should not be operated on public roads. Chevrolet Performance customers are responsible for ensuring their use of Chevrolet Performance complies with applicable federal, state, and local laws, regulations, and ordinances. Many parts intended for racing or other “off-highway” use are not designed or tested for crashworthiness or to meet the safety needs of the motoring public, and may adversely affect the original intended performance or handling characteristics of the vehicle. These parts are designed and intended to be used with experts supervising their installation and use, to help assure the proper and safe operation of the vehicle.