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David David is offline
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Join Date: Apr 2002
Location: Houston (Clearlake), TX
Posts: 9,587
I had a similar problem with mine. I only have one Lambda sensor so I didn't see it there, but I did see differences in my left and right spark plugs. Turns out I was a little off on my cam timing left to right.
2014 Cayman S
2011 Cayenne Turbo
1979 930 (475 rwhp at 0.95 bar)
Old 09-13-2010, 06:34 AM
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