CP Piston BRS BBC 565Ci 4.615 Bore 1.275 Ch 14.2:1 Cr Set Of 8 (MTO Non-Cancel)

This order gets you a complete set of eight CP Pistons BRS BBC pistons, designed for 565 cubic inch big block Chevrolet engines. These pistons feature a 4.615 inch bore and a 1.275 inch compression height, resulting in a 14.2:1 compression ratio when paired with the correct cylinder heads and gasket combination. CP Pistons are well-known for their forged construction, which makes them incredibly strong and able to handle the high cylinder pressures and temperatures found in performance big block builds.

The BRS series from CP Pistons uses a proprietary forging process and advanced skirt designs to reduce friction and improve piston-to-wall contact, even under extreme conditions. This means you get improved performance and durability for your high-performance engine. The included wrist pins are also robust, designed to withstand the significant forces involved. Because these pistons are made to order, they are built to precise specifications, ensuring a consistent and reliable component for your engine build. This set is ideal for builders looking for a high-compression piston solution for naturally aspirated or forced induction applications where strength and precise fitment are critical.

Keep in mind that these pistons are not CARB approved and cannot be shipped to California. Since these are made-to-order, please allow for production time, and note that these orders are non-cancelable once placed. Ensure you have the correct cylinder head volume and gasket thickness to achieve the target 14.2:1 compression ratio for your specific application.