Porsche 356 Big Bore Kit, 86mm JE Forged Piston 10.5:1 Biral Cast Iron May require notching for Heater

May require notching for Heater Control Knob on 64 & prior applications

and are stroker clearance for the bigger stroked cranks

OEM Part#: 113 857 514A

This starter is compatible with manual transmissions when using a 12 volt

Porsche 356 Big Bore Kit, 86mm JE Forged Piston 10.5:1 Biral Cast Iron May require notching for HeaterThis is a new set 86mm Porsche 356 912 JE pistons High Compresion 10: 1 with Biral cylinders. It fits Porsche 356; C, SC, 1963 66 & Porsche 912; 1965 and Up with the 3 piece case. The Cylinders are Biral with JE Forged pistons with 30 Angle. JE Forgings are made from 2618 Aluminum, They have a 0 offset with extra material under the top for the valve pocket, Biral Liners are a cast iron sleeve with aluminum fins, making them lighter and dissipate heat