Wiseco SBC Strutted Flat Top 1.125inch CH Piston Shelf Stock Kit

This kit includes a set of eight Wiseco Professional Series forged pistons, designed for Chevrolet Small Block engines with a 4.040 inch bore. These pistons feature a flat top design with a 1.125 inch compression height and a 0.927 inch pin diameter. They are built from 2618 aluminum, a material chosen for its improved tensile strength, and are forged and machined right here in the USA. This set is intended for builders who are putting together heavy to severe duty race engines and want a well-built component that can handle demanding conditions.

Wiseco has packed these pistons with features to enhance performance and durability. You'll find precision ring grooves, an anti-detonation groove, and additional features designed to improve ring seal. The piston crowns are fully machined, and they incorporate forced pin oiling to ensure proper lubrication. Additionally, these pistons come with an ArmorGlide skirt coating, which helps reduce friction, resist seizure, and operate more quietly. This attention to detail means you're getting a piston set that's ready for serious performance applications.

These pistons are a solid option for a wide range of Chevrolet vehicles, including classic models like the Bel Air and Biscayne, as well as performance icons like the Camaro and trucks such as the C10 Pickup. They are designed to withstand the rigors of racing and high-performance builds, offering a strong foundation for your engine project. Please note that these pistons are not CARB approved and cannot be shipped to California.