CP Piston BRS SBC 23 4.155 Bore 6.00 Rod 1.00 Set Of 8 (MTO Non-Cancel)

This is a set of eight forged pistons from CP Pistons, specifically designed for Small Block Chevy (SBC) engines with a 4.155-inch bore and intended for use with 6.00-inch connecting rods. These pistons are a made-to-order item, meaning they are built specifically for your order and cannot be canceled once placed. They are a critical component for anyone rebuilding or significantly upgrading their engine, especially for performance applications where strength and reliability under high stress are paramount.

CP Pistons is known for producing well-built engine components, and this set is no exception. The forged construction offers a significant advantage over cast pistons, providing superior strength and durability to withstand higher compression ratios, increased cylinder pressures, and more aggressive tuning. The 4.155-inch bore size is a common specification for many performance SBC builds, and the 6.00-inch rod length is also a popular choice that influences piston compression height and overall engine stroke. The 1.00-inch wrist pin size is standard for many performance applications, ensuring compatibility with a wide range of connecting rods.

Because these pistons are made to order, they are built to precise specifications. It's important to note that this specific piston set is not CARB approved and cannot be shipped to California. When planning your engine build, ensure you have the correct supporting components, such as appropriate piston rings, connecting rods, and cylinder heads, to match the specifications of these high-performance pistons. Refer to the manufacturer's installation instructions for detailed guidance on fitting and assembly.