86mm Porsche 356C/912 Big Bore Piston & Aluminum Cylinder Kit

This is a new set of Big Bore 86mm Porsche 356/912 pistons with Biralcylinders. It fits Porsche 356; C, SC, 1963-66 &Porsche 912; 1965 and Upwith the 3 piece Case. The Cylinders are BiralwithGraphiteCoatedHypereutectic pistonswith the 30° Angle, valve pockets, and the 22mm Pin.Biral Liners are a cast iron sleeve with aluminum fins, making them lighter and dissipate heat better. This kit requires no machine work, when installing in factoryPorsche case & heads

Engine size: 1600cc

Stroke:74mm

Cylinders:Biral.

Pistons: Hypereutectic

Dome CC: 17

Compression: 9.2:1

Piston Angle:30°

Kit includes: 4 Cylinders, 4 Pistons, A set of Piston Rings, and 4 wrist pins and clips.

Part #008 11 86PB