Wiseco RED Series Chevy Small Block 350 4.030in Bore 1.000in CH -8.00 CC Piston Set

When you're building a performance Chevy Small Block 350, you need parts that can handle the stress. This set gives you eight forged pistons from Wiseco's RED Series, designed for demanding racing and power adder applications. They're made from 2618 aluminum, a strong material chosen for its tensile strength in high-performance engines.

Wiseco machines these pistons in the USA, using dedicated forgings that allow for an optimized, engine-specific strutted design. This approach maximizes strength while keeping weight down. You'll also find horizontal slot oiling in the pin bores, which is crucial for keeping the wrist pins and small-end of the connecting rods properly lubricated, contributing to a longer service life. The accumulator groove helps maintain a consistent ring seal, which is key for consistent power delivery. Plus, each set comes complete with premium rings, so you won't need to source those separately.

These pistons also feature an ArmorGlide skirt coating. This coating helps reduce friction and noise during operation, and it also works to reduce wear on both the piston skirt and the cylinder wall. It's worth noting that these pistons are not CARB approved and cannot be shipped to California. If you're building a serious performance engine, this set offers a well-built foundation.