Wossner Porsche 911E 911L 2.0L 80.50MM 9.0: 1 forged pistons WS-K9102D050

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 80.50MM Stroke 66mm Wossner compression ratio (CR) 9.00: 1 Rod Lgth. 130.00 Dome volume (CC) & nbsp