Wiseco BBC Quick 8 +4cc Dome 1.155inch CH Piston Shelf Stock Kit

Wiseco, a world leader in high-performance forged pistons, offers the K491B110 Piston Set for Chevrolet Big Block engines. Engineered, forged, and machined in the U.S., these pistons feature ArmorGlide™ Skirt Coating for seizure resistance, friction reduction, and quieter operation. Made from 2618 High Strength Alloy, they have a fully machined crown and precision ring grooves. This set includes 8 BBC 598 pistons designed for 12-14 Degree Heads, with a 4.610 bore, 4.500 stroke, 6.385 rod length, solid dome +4.0cc, and 0.990 wrist pin. They utilize the latest design technology for optimal performance, including vertical gas ports and are suitable for nitrous applications.