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tom84930 tom84930 is offline
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Join Date: Sep 2007
Posts: 483
I made a number of modifications to my CIS engine: K29, 964 cams, full bay intercoooer, headers, muffler, et cetera. Once it hit boost it was amazing. But until boost it was a dog. Then I installed an 8/41 r&p. The off the line difference is almost un believeable. The car takes off like a scalded cat. And I don't have to dump the clutch at 4000rpms to make it happen. The stock gearing on 930s makes attempts at fast starts costly and embarassing. Either changing the r&p or the transmission gearing can turn it into a different car. Just my two cents.
Old 11-12-2009, 04:01 PM
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