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

Forged from 2618 aluminum, these Wiseco pistons are built for the demands of heavy to severe duty race applications. The material choice here is key, offering improved tensile strength over standard aluminum to handle the extreme pressures and temperatures found in high-performance Big Block Chevrolet engines. This kit includes a set of eight pistons, each featuring a fully machined crown and precision ring grooves designed for optimal sealing and performance.

Wiseco has incorporated several features to enhance durability and performance. The ArmorGlide skirt coating helps reduce friction and resist seizure, while also contributing to quieter operation. Additionally, these pistons include forced pin oiling to ensure the wrist pin receives adequate lubrication, a critical factor in preventing premature wear under high stress. The anti-detonation grooves and additional ring seal features further contribute to their ability to withstand the rigors of racing.

This piston set is designed for Big Block Chevrolet engines with a 4.610-inch bore and a 1.215-inch compression height. The kit is intended for builders who are serious about performance and durability, offering a well-built foundation for a powerful engine. While these pistons are designed for demanding builds, it's important to note they are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures.