Wiseco Professional Series forged pistons for Chevrolet LS V8 applications are supplied as a set of eight and are intended for heavy to severe duty race builds. The kit described includes a 3.900-inch stroker configuration with a .927-inch pin kit per the listing, and the Professional Series features 2618 aluminum construction, precision ring grooves, ArmorGlide skirt coating, and design elements for demanding use.
Wiseco Chevy LS Pistons 3.900 Stroker w/ .927 Pin Kit - Set of 8