Quote:
Originally Posted by GP99GT
cats burn off unburnt fuel...so im pretty sure itll read lean
anyone confirm?
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I've heard conflicting theories on that one. When my car was tuned by Matt he stuck the o2 in the tailpipe since I didn't have a hole for the bung in the Y pipe. So i'm guessing Matt doesn't believe it affects the air/fuel ratio that much.
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Vinnie -
00 SS A4- LQ9/LS3/Stalled/3.42s 1.48/11.10/121 mph<-6spd swap in progress.
13 Silverado Z71- Sold 11/16
99 Z28 M6- -H/C/9in - sold 1/13
99 Silverado Z71- The DD - Sold 7/13
03 CBR 600RR - Sold 8/13
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