Wossner forged pistons Fiat Punto Brava Tipo 86.4MM 9,2: 1 WS-K9049DA

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. This results in a smaller clearance between the cylinder and a lighter piston. Set: Pistons, rings, pins and pin protectors Product detailed specification Bore size 86.40mm Stroke 67.40mm Wossner compression ratio (CR) 9.2: 1 Rod Lgth. 128.52 Dome volume (CC) & nbsp