Wiseco BBC Quick 8 +15.6cc 18deg 1.065inch CH Piston Shelf Stock Kit

If you're building a serious performance engine for your classic Chevrolet or GMC truck, or a performance car like a Chevelle or Impala, a strong set of pistons is where it all starts. This Wiseco Professional Series piston kit is built for those heavy-duty racing applications where reliability and strength are paramount. These aren't your average pistons; they're forged from 2618 aluminum right here in the USA, which gives them improved tensile strength over cast aluminum, making them much better suited for the high stresses of racing.

Wiseco has packed a lot of smart design into these pistons to help them perform and last. You'll find precision ring grooves, an anti-detonation groove, and other features designed to improve ring seal, which is critical for compression and preventing blow-by. The crown of each piston is fully machined, and they also feature forced pin oiling to keep the wrist pins well-lubricated under extreme conditions. Plus, the ArmorGlide skirt coating helps reduce friction and resist seizure, all while keeping things quieter during operation. This kit is designed to handle severe duty performance builds.

This kit includes a set of eight pistons, designed for Big Block Chevrolet engines with a 4.610-inch bore and a 1.065-inch compression height. It's important to note 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 details.