Wiseco BBC Quick 8 +15.6cc 18deg 1.215inch CH Piston Shelf Stock Kit

This kit gives you a complete set of eight forged pistons, designed for serious performance builds in Chevrolet Big Block engines. You'll find everything you need to get started, including the pistons themselves, a set of premium rings, and the necessary hardware for installation. These pistons are built with a 4.600 inch bore and a 1.215 inch compression height, featuring a +15.6cc dish volume and an 18-degree valve angle compatibility. The 1.215 inch compression height is a key measurement for ensuring proper piston-to-valve clearance and achieving the desired compression ratio in your engine.

Wiseco crafts these pistons from 2618 aluminum, a material chosen for its improved tensile strength, which is crucial for handling the high stresses of performance applications. They're fully machined in the USA, featuring precision ring grooves, anti-detonation grooves, and other features designed to improve ring seal and overall engine performance. A notable feature is the ArmorGlide skirt coating, which helps reduce friction, resist seizure, and operate more quietly. These pistons are engineered to withstand heavy to severe duty performance applications, making them a solid choice for racers and builders pushing their engines to the limit.

This set is designed to fit a wide range of Chevrolet Big Block applications, including popular models like the Chevrolet Impala, C10 Pickup, and Corvette from various years. Always refer to the detailed fitment guide to confirm compatibility with your specific vehicle. Remember that these pistons are not CARB approved and cannot be shipped to California.