
SKU: BC1021-060. The CP Pistons Bullet Race Series piston set is engineered for high-performance Small Block Chevy builds where durability, precision, and consistency are critical. Designed with a 4.060-inch bore, 3.480-inch stroke, and 5.700-inch connecting rod, this forged piston set is ideal for race-focused or aggressive naturally aspirated engine combinations operating at high RPM. Precision-forged from premium aluminum alloy and CNC-machined to exact tolerances, these pistons deliver excellent thermal stability, reduced friction, and reliable ring seal under extreme cylinder pressures. Supplied as a set of 8, this Bullet Race Series kit is trusted by professional engine builders seeking proven Small Block Chevy race performance.