Wossner Mitsubishi 3000GT BTO VR4 Stealth 91.50MM 9.0: 1 forged pistons WS-K9440D040

Wossner pistons are made of the highest quality aluminum, digitally processed using high quality technology. Each piston has an optimized piston crown to improve filling and a specially selected wall shape for each application. The result is less clearance between the cylinder and a lighter piston. Set: Pistons, rings, pins and pin protectors Product detailed specification Bore size 91.50MM Stroke 76.00mm Wossner compression ratio (CR) 9.00: 1 Rod Lgth. 140.90 Dome volume (CC) & nbsp