The CP Pistons Bullet Race forged piston set is an eight‑piece kit for Big Block Chevy 571ci applications, listed with a 4.625 bore, specified chamber and ratios noted as 1.120 (ch) and 14.1:1 compression in the source. Supplied as a complete set of eight pistons, this listing is made‑to‑order and non‑cancelable, intended for builders matching pistons to high‑compression BBC builds.
CP Piston BRS BBC 571Ci 4.625 Bore 1.120 Ch 14.1:1 Cr Set Of 8 (MTO Non-Cancel)