Wiseco BBC Quick 16 Gen II 4.625in Bore 1.27in CH 48.7cc Piston Kit

Forged from 2618 aluminum, these Wiseco BBC Quick 16 Gen II pistons are built for serious performance and durability. The 4.625 inch bore and 1.27 inch compression height are key dimensions for Big Block Chevrolet engines looking to handle heavy to severe duty race applications. This set includes eight pistons, each meticulously machined in the USA to meet demanding build requirements.

Wiseco has incorporated several features to enhance performance and longevity. The pistons include precision ring grooves, an anti-detonation groove, and additional ring seal improvements to ensure optimal combustion and prevent blow-by. The fully machined crown is designed for efficient combustion, while forced pin oiling helps keep the wrist pins lubricated under extreme conditions. Additionally, the ArmorGlide skirt coating reduces friction and noise, while also providing resistance to seizure, contributing to a quieter and more reliable operation.

This piston kit is a solid option for builders who need robust components for high-performance racing engines. Please note that this kit is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper assembly and break-in procedures.