to O2 or not to O2 ??
08-14-2002, 01:41 PM
#2
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Car: 82 Berlinetta/57 Bel Air
Engine: LS1/LQ4
Transmission: 4L60E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
The cat doesn't have anything to do with the O2 sensor. The sensor is located in the exhaust manifold/header collector, and the cat is down-stream of that.
08-14-2002, 07:52 PM
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Car: 1991 Camaro Z28
Engine: 350
Transmission: 700R4
Hey. Well assuming you're talking about a thirdgen then removing the cat won't affect the O2 sensor. (As said before) But if you're talking about a newer car that does have another O2 sensor after the cat then you'll probably just set a code. Even then, from what I know, the second O2 sensor is just to monitor emissions and doesn't affect the fuel settings.
My 2 cents,
David
My 2 cents,
David
