Wiseco Chevy BB 4.310in Bore 1.645in CH 35.00 CC RED Series Pistons - Set of 8

If you're building a high-performance Chevrolet Big Block engine, Wiseco's RED Series forged pistons are a solid choice. These pistons are specifically designed for demanding applications like drag racing and circle track, where strength and precision are critical. They're made from 2618 aluminum, a material known for its tensile strength, which is essential for handling the stresses of racing and boosted applications.

Wiseco engineers these pistons with a focus on durability and performance. The RED Series uses Race Engineered Design principles, meaning each piston is optimized for its specific engine application. You'll find features like horizontal slot oiling in the pin bores to ensure the wrist pin and connecting rod small end stay well-lubricated, which is key for long service life. The dedicated forgings allow for a strutted design that maximizes strength while keeping weight down. Plus, the ArmorGlide skirt coating helps reduce friction and noise, contributing to both a quieter operation and less wear on the cylinder walls.

This set includes premium rings, so you won't need to source those separately. An accumulator groove is also incorporated to help maintain consistent ring seal and power output. Keep in mind that these pistons are not CARB approved and cannot be shipped to California. For serious engine builds, these Wiseco pistons offer a well-built foundation.