CP Piston Bullet Race Series Chevy LS7 4.155 Bore 4.125 Stroke 6.125 Rod Set Of 8

If you're building a high-performance Chevy LS7 engine, especially for racing or demanding street use, a strong set of pistons is crucial. These CP Pistons Bullet Race Series pistons are designed to handle the extreme conditions of a powerful LS7, ensuring reliability and performance when you need it most. They feature a 4.155-inch bore and are designed to work with a 4.125-inch stroke and a 6.125-inch connecting rod, making them a direct fit for many LS7 builds.

CP Pistons is known for making well-built internal engine components, and this Bullet Race Series set is no exception. They are forged from high-strength aluminum alloy, which gives them the durability to withstand high cylinder pressures and temperatures common in performance applications. The specific design of the Bullet Race Series aims to optimize combustion chamber shape and valve relief depth for improved airflow and performance. This set includes all eight pistons, along with wrist pins and locks, ready for installation by your engine builder.

When assembling a performance engine like the LS7, attention to detail is key. These pistons are manufactured to tight tolerances to ensure a proper fit and optimal performance. Remember that these pistons are not CARB approved and cannot be shipped to California. Always consult with your engine builder or refer to the manufacturer's installation instructions for specific assembly details and recommended clearances.