Wiseco RED Series Chevy Small Block 350 4.030in Bore 1.125in CH 3.00 CC Piston Set

If you're building a high-performance Chevy Small Block 350, Wiseco's RED Series pistons are a solid choice. These pistons are specifically designed for demanding applications like drag racing and circle track, where strength and reliability are paramount. They are forged and machined right here in the USA from 2618 aluminum, a material known for its high tensile strength, making these pistons well-suited for the stresses of performance engines and power adder setups.

Wiseco engineers these pistons with features that contribute to both performance and longevity. You'll find horizontal slot oiling in the pin bores to keep the wrist pins and small-end lubrication optimal, which is critical for long service life. The dedicated forgings allow for an engine-specific strutted design, maximizing strength while keeping weight down. Additionally, each set comes with premium rings, so you won't have to source those separately. The ArmorGlide skirt coating is applied to reduce friction and noise, while also helping to minimize skirt and cylinder wear. An accumulator groove is also included to help maintain consistent ring seal and power delivery.

This set is for an 8-cylinder engine and features a 4.030-inch bore, a 1.125-inch compression height, and a 0.927-inch pin diameter. Please note that these pistons are not CARB approved and cannot be shipped to California.