CP Piston BRS SBC 4.135 Bore 4.000 Stroke 6.000 Rod Set Of 8 (MTO Non-Cancel)

If you're building a high-performance Small Block Chevy (SBC) engine for serious power, a strong set of pistons is crucial. This set from CP Pistons is designed for those who push their engines hard, whether for racing, track days, or a powerful street machine. These aren't your average pistons; they're built to handle the extreme pressures and temperatures that come with a performance build.

These pistons feature a 4.135-inch bore and are designed to work with a 4.000-inch stroke crankshaft and a 6.000-inch connecting rod. The BRS series is known for its robust construction, utilizing advanced forging techniques to create a piston that's both lightweight and incredibly strong. This strength is essential for maintaining integrity under high cylinder pressures and preventing failure. The specific bore size indicates this set is intended for a specific engine configuration, often for stroker builds or overbores designed to maximize displacement and power output. Because these are made to order, you're getting a set precisely manufactured for your build, ensuring a solid foundation for your engine's performance.

This set includes eight pistons, enough for a standard V8 engine. It's important to note that these pistons are not CARB approved and cannot be shipped to California. For a build of this caliber, ensure you have the correct supporting components, including appropriate rings, pins, and cylinder wall preparation, to match the precision of these forged pistons.