83.5mm Porsche 356/912 Big Bore Kit w/ Biral Cylinders & JE Forged Pistons "Low Comp" Vanagon Required with all new hydraulic

Required with all new hydraulic grinds from WEB CAM

8 JE ring Pack

Fits all Type 1 and Type 2 thru 71 Available skin packed or boxed

For setting your engine proper deck height

and 94mm kits

83.5mm Porsche 356/912 Big Bore Kit w/ Biral Cylinders & JE Forged Pistons "Low Comp" Vanagon Required with all new hydraulicThis is a new set 83. 5mm Porsche 356 912 JE High Compression pistons with Biralcylinders. It fits Porsche 356; C, SC, 1963 66 &Porsche 912; 1965 and Upwith the 3 piece case. The Cylinders are BiralwithJEForged pistons with 30 Angle. JEForgings are made from 2618 Aluminum, They have a 0 offset with extramaterial under the top for thevalve pocket, Biral Liners are a cast iron sleeve with aluminum fins, making them lighter and dissipate heat better.