Wiseco RED Series Chevy Small Block 350 4.000in Bore 1.425in CH -17.00 CC Piston Set

This piston set from Wiseco gives you eight RED Series forged pistons, designed for Chevy Small Block 350 engines with a 4.000-inch bore. Each piston features a 1.425-inch compression height and a -17.00 CC dish volume. You also get premium rings included with each set, so you won't need to source those separately.

Wiseco's RED (Race Engineered Design) series uses dedicated forgings from 2618 aluminum, chosen for the tensile strength needed in demanding performance and power-adder applications. These pistons are machined in the USA with features like horizontal slot oiling in the pin bores to keep the wrist pin and small-end of the connecting rod well-lubricated, which is crucial for a long service life. The design also includes an accumulator groove to help maintain consistent ring seal and power output. An ArmorGlide skirt coating is applied to reduce operating friction and noise, while also minimizing wear on the piston skirt and cylinder wall.

This set is built for performance racing, from drag strips to circle tracks. Please note that these pistons are not CARB approved and cannot be shipped to California.