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Eagledriver Eagledriver is offline
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Join Date: May 2003
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Thinking more about your combination. I think a longer stroke with the 2.2 S pistons will raise the compression ratio above what it would be on the original 2.2 engine. This puts you well above 9.8 compression ratio and into race fuel territory. This assumes the heads are the same as the 2.2 engine.

-Andy
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72 Carrera RS replica, Spec 911 racer
Old 07-21-2010, 09:14 PM
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