CP Piston BRS SBC 4.000 Bore 3.750 Stroke 5.700 Rod Head Set Of 8 (MTO Non-Cancel)

If you're building a high-performance Small Block Chevy (SBC) engine and need pistons that can handle serious power, this set from CP Pistons is a solid choice. These are forged pistons, which means they're built from a solid block of aluminum that's heated and hammered into shape. This process makes them much stronger and more durable than cast pistons, so they can withstand the higher pressures and temperatures found in performance applications. This particular set is designed for a 4.000-inch bore with a 3.750-inch stroke and uses a 5.700-inch connecting rod, a common configuration for many SBC builds.

CP Pistons is known for making well-built engine components, and these pistons are no exception. They feature a BRS (Bulletproof Racing Series) design, indicating they're intended for demanding use. The set includes eight pistons, enough for a full V8 engine. Because these are made to order (MTO), you're getting a set specifically manufactured for your purchase, ensuring the highest level of precision. Keep in mind that these pistons are not CARB approved and cannot be shipped to California. It's always a good idea to consult with your engine builder to ensure these specifications align with your overall build goals.