Wiseco Chevy Big Block 4.580in Bore 1.270in CH 15.60 CC Piston Set

What you get in this box is a complete set of eight Wiseco Professional Series pistons, ready to go into your Chevy Big Block engine. These aren't just any pistons; they're forged from 2618 aluminum right here in the USA, which gives them improved tensile strength for the tough jobs. They're built for serious racers and builders who push their engines hard, designed to handle heavy to severe duty performance applications.

Wiseco put a lot of thought into the details here. You'll find precision ring grooves, an anti-detonation groove, and other features to help seal the rings better. The piston crowns are fully machined, and they even come with forced pin oiling to keep things well-lubricated. Plus, these pistons have an ArmorGlide skirt coating that helps reduce friction, resist seizure, and make operation quieter. If you're building a high-performance engine that needs to hold up under extreme conditions, these pistons are made for that kind of work.

Keep in mind that these pistons are not CARB approved, so they can't be shipped to California. For builders in other states looking for a solid set of forged pistons for a demanding race build, this set from Wiseco is a well-built option.