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Discussion Starter · #1 ·
For wide band O2 tuning:
Where have you located your wide band O2 sensor bung? On the header pipe near the narrow band 02 sensor? In the cat-delete pipe?

Thoughts?
Karl E.
 

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Discussion Starter · #4 ·
So to minimize the chance of small gasket leaks adding air to the exhaust, it would be best to install the WBO2 in the header collector. (spoken like a 1/2 question 1/2 statement). And even better, to increase the chance that the WBO2 will read the same exhaust as the narrow band O2, then install the WBO2 as close to the NBO2 as possible.

Ok, so header collector it is.

Karl
 

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Discussion Starter · #6 ·
Yes I read in the bung directions 10 to 2 oclock or something like that just like you mention. To keep the condensation moisture from rusting the sensors.
 
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