CP Piston Bullet Race Series Chevy LS1 3.905 Bore 4.000 Stroke 6.125 Rod Set Of 8

Forged from high-strength 2618 aluminum alloy, these CP Pistons Bullet Race Series pistons are built for serious performance in Chevy LS1 engines. The 3.905-inch bore and 4.000-inch stroke combination is a popular choice for builders looking to increase displacement and power output. Each piston is designed to work with a 6.125-inch connecting rod, creating a robust rotating assembly ready for demanding use.

CP Pistons uses advanced manufacturing techniques to ensure these pistons are lightweight yet incredibly strong, crucial for handling the increased cylinder pressures and temperatures found in high-performance applications. The Bullet Race Series design incorporates features aimed at improving combustion efficiency and durability. This set includes all eight pistons, along with wrist pins and locks, ready for installation into your LS1 build. Remember that these pistons are not CARB approved and cannot be shipped to California.

When building a high-performance LS1 engine, the rotating assembly is key. These CP Pistons offer a well-built foundation for your project, providing the strength and precision needed to achieve your power goals. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures.