Wiseco Chevy Big Block 4.610in Bore 1.120in CH 23.00 CC Piston Set

If you're building a serious performance engine for your Chevy Big Block, Wiseco's Professional Series forged piston set is designed to handle the demands of heavy to severe duty racing. These pistons are made in the USA from 2618 aluminum, which gives them improved tensile strength for high-stress applications. They're fully machined, including the crown, and feature precision ring grooves, anti-detonation grooves, and other features to ensure better ring seal under extreme conditions.

Wiseco also includes their ArmorGlide skirt coating. This isn't just for looks; it helps reduce friction, makes operation quieter, and is resistant to seizure, which is crucial when you're pushing an engine hard. The forced pin oiling design ensures the wrist pin stays well-lubricated, further contributing to durability in demanding race builds. This set is for an 8-cylinder engine with a 4.610-inch bore and a 1.120-inch compression height.

Keep in mind that these pistons are not CARB approved and cannot be shipped to California. For builders who need robust components for extreme performance, this Wiseco set is a solid option.