Where to put WBO2 sensor?

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Apr 3, 2008 | 01:52 PM

BADSZ28

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From: NW Chicago Subs

Where to put WBO2 sensor?

Driver or passenger collector tube? I heard one tends to run a bit leaner than the other so I want to be in the lean tube.

Apr 3, 2008 | 01:59 PM

Tootall

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From: League City, Tx

drivers side, before the cats

Apr 4, 2008 | 06:20 PM

Carter01

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From: South Ga

Tootall is right on point!

Apr 4, 2008 | 06:53 PM

Randy WS6

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From: Baxter,KY.

Mine is on the driver side in front of the header colector, near the stock O2 buns

Apr 6, 2008 | 11:50 PM

BigRich954RR

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From: NJ

why is one side leaner then other. Is it always driver or passger. Mines on the passage should i worry?

Apr 7, 2008 | 10:53 AM

BADSZ28

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From: NW Chicago Subs

I put it in the driver side. That is where the tuner put his when he tuned the car so I should be good. Thanks for the replies.

Apr 7, 2008 | 11:37 PM

2002_Z28_Six_Speed

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From: Wash, DC

If you have the stock exhuast then the cats are different from side to side. That has an effect. Plus, on any car I have ever seen the manifolds just aren't cast the same from side to side. I am sure the exhuast also contributes.

All you can do is tune for one side.

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