CP Piston Bullet Race Series Chevy 407Ci Ascs 4.155 Bore 1.125 Ch 8CC Dome - Set Of 8

CP Pistons is well-known for making strong, reliable internal engine components for high-performance applications. This set of Bullet Race Series pistons is built for Chevy engines, specifically designed for a 407 cubic inch displacement with a 4.155 inch bore. These pistons feature a 1.125 inch compression height and an 8cc dome, which is a key factor in determining your final compression ratio when paired with your cylinder heads.

These pistons are forged from high-strength aluminum, a common practice for race-grade components because it offers a better strength-to-weight ratio compared to cast pistons. This means they can withstand the extreme pressures and temperatures found in demanding engine builds without deforming or failing. The Bullet Race Series is engineered for serious performance, and these pistons are a solid choice if you're building a powerful naturally aspirated or forced induction engine where durability and precise combustion chamber volume are critical. Remember that these are sold as a set of 8, ensuring you have all the pistons needed for a V8 engine.

When installing these pistons, pay close attention to the manufacturer's recommended clearances and ring gap settings, as these are crucial for optimal performance and longevity in a high-stress engine. Because these are a performance part, it's important to ensure your connecting rods and crankshaft are also up to the task. Please note that these pistons are not CARB approved and cannot be shipped to California.