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911st 911st is offline
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Join Date: Jan 2004
Location: Sacramento
Posts: 7,269
I hear it is difficult to get a knock sensor to work on a air cooled 911 as they make a lot of funny noises.

I did not like the idea of an under car mount. Also migh be sucking in the hot cooling air.
Old 06-17-2008, 05:42 PM
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