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

What you get in this kit are eight forged pistons, designed for Chevrolet Big Block engines. These aren't your average pistons; they're built from 2618 aluminum, which is known for its strength, and are machined right here in the USA. They feature a 4.625-inch bore and a 1.215-inch compression height, with a piston crown volume of +15.6cc and an 18-degree valve angle. This kit is intended for serious racers and builders who need components that can handle heavy to severe duty performance applications.

Wiseco has packed these pistons with features to improve performance and durability. You'll find precision-machined ring grooves, an anti-detonation groove, and other features aimed at improving ring seal. The piston skirts are coated with ArmorGlide, which helps reduce friction, resist seizure, and operate more quietly. The forced pin oiling design ensures the wrist pins get adequate lubrication, which is crucial under high stress. These pistons are fully machined for a clean, consistent crown surface.

This piston set is designed to fit a wide range of Chevrolet and GMC vehicles from the early 70s through the late 90s, including popular models like the Chevrolet C10 Suburban, Chevrolet Impala, and Chevrolet K2500. If you're building a high-performance Big Block engine for racing or severe duty use, these pistons are a solid option to consider.