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Porsche Piston and Cylinder Set - 81mm - 2.0 - 911S 69-73 008-911-81SJE
Porsche 81mm Piston and cylinder kit for 911S models (1969-1973) with a 2.0L engine. The Compression ratio is 9.5:1 with the 66mm crank.
JE Forgings are made from 2618 Aluminum, They have a 0 offset with extra material under the top for the valve pockets. 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 factory Porsche case & heads.
JE Forgings are made from 2618 Aluminum, They have a 0 offset with extra material under the top for the valve pockets. 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 factory Porsche case & heads.
| Alt. Number: | 008 911 81SJE 008 911 81SJE |
| Size: | 81mm, 2.0L |
| Brand: | AA |
| Model: | 911S |
| Years: | 1969-1973 |
| WH Rack: | A1-1 |