Porsche 356 Big Bore Kit 86mm CP Forged Piston 9.5:1 Biral Cylinders

This is a new set 86mm Porsche 356/912 CP pistons with Biralcylinders. It fits Porsche 356; C, SC, 1963-66 &Porsche 912; 1965 and Upwith the 3 piece case. The Cylinders are Biralwith CPForged pistons with 30° Angle. CP Forgings are made from 2618 Aluminum, They have a 0 offset with extramaterial under the top for thevalve pocket, CP kits come with wirelock pin clips for extreme RPM. 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:CP2618 Forged

Dome Height: .155

Compression:9.5:1

Piston Angle:30°

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

Part #008 11 86P CP