The Wiseco RED Series forged piston set for Chevrolet LS1/LS2 engines ships as a set of eight with a 3.790 in bore, 1.299 in compression height and a 0.927 in wrist pin diameter. Forged from USA 2618 aluminum and precision machined, the design includes horizontal slot oiling, ArmorGlide skirt coating, an accumulator groove and premium rings to support racing and power-adder use.
Wiseco Chevy LS1/LS2 RED Series Piston Set 3790in Bore 1299in Compression Height - Set of 8