CP Piston BRS BBC 4.560 Bore 4.000 Stroke 6.385 Rod Set Of 8 (MTO Non-Cancel)

CP Pistons is well-known for making high-performance internal engine components, and this set of BRS BBC pistons is a prime example of their commitment to power and durability. Designed for big block Chevrolet engines, these pistons are built to handle the demands of serious performance builds. They feature a 4.560 inch bore and a 4.000 inch stroke, paired with a 6.385 inch rod length, which are critical dimensions for achieving the desired compression ratio and displacement in a performance engine.

This set includes eight pistons, all forged from high-strength aluminum alloy. Forging creates a denser, stronger grain structure compared to cast pistons, making them more resistant to the extreme pressures and temperatures found in high-performance applications. The BRS designation indicates a specific design intended for robust performance, often incorporating features that improve combustion efficiency and reduce stress on the piston itself. Because these are made to order, you can be confident they are built to the exact specifications required for your engine build.

When building a high-performance engine, the pistons are a foundational component. These CP Pistons are a solid option for anyone looking to maximize the potential of their big block Chevrolet. Please note that these pistons are not CARB approved and cannot be shipped to California. It's always recommended to consult with your engine builder to ensure these specifications align with your overall build strategy.