![Cylinder and JE forged piston kit 81mm, Hi comp. Porsche 911 2.0L - 008 911 81S JE, 00891181SJE Cylinder and JE forged piston kit 81mm, Hi comp. Porsche 911 2.0L - 008 911 81S JE, 00891181SJE](/uploads/products/65b4df0c-1418-4cf3-ac9f-e43990531441/00891181SJE_SM.jpg?width=440&height=320)
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
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The Compression ratio is 9.5:1 with the 66mm crank. JE Forgings are made from 2618 Aluminium, They have a 0 offset with extra material under the top for the valve pockets. Biral Liners are a cast iron sleeve with aluminium fins, making them lighter and dissipate heat better. This kit requires no machine work, when installing in factory Porsche case & heads
Engine size: 2.0
Stroke: 66
Cylinders: Biral.
Pistons: JE 2618 Forged
Dome Height: .460
Compression: 9.5:1
Kit includes: 6 Cylinders, 6 Pistons, A set of Piston Rings, and 6 wrist pins and clips.
Related reference numbers
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00891181SJE
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