Wiseco Chevy BB DRAG 1.120inchCH 4.500A Piston Shelf Stock

If you're building a serious Chevrolet Big Block engine for drag racing, you need pistons that can handle the stress. These Wiseco Professional Series pistons are forged from 2618 aluminum, a material chosen for its improved tensile strength, making them well-suited for heavy to severe duty race applications. They are designed and machined in the USA, ensuring a high level of precision in their construction.

You'll find precision ring grooves, an anti-detonation groove, and other features aimed at improving ring seal, which is critical for performance and durability under extreme conditions. The fully machined crown and forced pin oiling further contribute to their ability to withstand the demands of racing. Plus, they come with an ArmorGlide skirt coating that helps reduce friction and noise while resisting seizure.

Keep in mind that these pistons are not CARB approved and cannot be shipped to California. They are sold individually, so be sure to order the correct quantity for your engine build.