Wiseco BBC Q16in Heavy NOS +42cc 1.120in CH Piston Shelf Stock Kit

If you're building a heavy-duty Big Block Chevrolet engine for serious racing, you need pistons that can handle the stress. This set of eight forged pistons from Wiseco is built for those demanding applications. They're designed to withstand the rigors of severe duty performance, whether you're running nitrous or pushing the limits in other ways.

These pistons are forged and machined in the USA from 2618 aluminum, which gives them improved tensile strength for durability under high loads. You'll find precision ring grooves, anti-detonation grooves, and other features that help improve ring seal for better combustion efficiency. The crown is fully machined for accuracy, and they feature forced pin oiling to keep the wrist pins lubricated. Plus, the ArmorGlide skirt coating helps reduce friction, resist seizure, and operate more quietly.

This kit is intended for builders who need robust components for their high-performance engines. Keep in mind that these pistons are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures.