Wiseco Chevrolet LS 4.030in Bore 1.110in CH -15.00 CC Professional Piston Set

If you're rebuilding the heart of your 1997-2004 Chevrolet Corvette, especially for demanding performance applications, Wiseco's Professional Series forged piston set is a solid choice. These pistons are crafted in the USA from 2618 aluminum, a material chosen for its improved tensile strength, making them well-suited for the rigors of heavy to severe duty builds. The set includes eight pistons, each designed to meet the specific needs of Chevrolet LS engines with a 4.030-inch bore.

Wiseco has packed these pistons with features aimed at enhancing both performance and durability. You'll find precision ring grooves, anti-detonation grooves, and other features designed for improved ring seal. The fully machined crown ensures accuracy, and forced pin oiling helps keep the wrist pins lubricated under extreme conditions. Additionally, these pistons come with an ArmorGlide skirt coating, which helps reduce friction and resist seizure, contributing to quieter operation and longer life.

This set is intended for serious racers and builders who are pushing their engines hard. It's important to note that these pistons are not CARB approved and cannot be shipped to California. For builders working on a high-performance LS engine, this Wiseco set offers a well-built foundation for significant power gains.