CP Piston Bullet Race Series Chevy LS3 4.070 Bore 4.000 Stroke 6.125 Rod Set Of 8

This set includes eight CP Pistons Bullet Race Series pistons, designed for Chevy LS3 engines. Each piston features a 4.070 inch bore, a 4.000 inch stroke, and is intended for use with a 6.125 inch connecting rod. These are forged pistons, built for high-performance applications where strength and reliability are paramount.

CP Pistons is known for well-built internal engine components, and this Bullet Race Series set is no exception. The forged construction means these pistons can handle the increased cylinder pressures and temperatures common in modified or racing LS3 engines. This series is engineered for durability under demanding conditions, making them a solid choice for builders aiming for significant power gains or sustained track use. The specific bore and stroke dimensions are critical for achieving the desired displacement and compression ratio when paired with the correct crankshaft and connecting rods.

When building a high-performance LS3, the quality of internal components like pistons directly impacts the engine's longevity and power output. This set is intended for serious engine builds and requires careful consideration of all supporting components, including rings, pins, and connecting rods, to ensure proper fitment and function. Please note that these pistons are not CARB approved and cannot be shipped to California.