Quote:
quote:Originally posted by PTurbed
Quote:
quote:Originally posted by quicksilverdon
One's in intake, other exhaust, right?[:I]
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Upstream O2 Sensor is in the exhaust manifold
Downstream O2 is either in the Cat or just after. 
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So what's the sensor that is in the intake that you have to move when you go to an aftermarket intake? Air temp?