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Vintagemotion Vintagemotion is offline
'73 911S Sepia Braun
 
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Join Date: Jan 2009
Location: Kleve Germany / Atlanta Georgia
Posts: 175
Quote:
Originally Posted by kenikh View Post
Use 2.2S pistons...you'll find that they cc out much closer to 9:1 than 9.8:1. JE will make pistons to any spec you want for reasonable money, too.
Thanks for all the good info!
Another question: What does the compression height of the piston need to be in order to get 9:1 with a 2.2 crank?

RJ
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Rolf
'73 Porsche 911 S MFI (original till now)
'63 Mercedes 220SEB MFI
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Old 01-28-2009, 03:19 PM
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