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      12-17-2014, 11:40 PM   #59
W Cole
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Drives: 2009 M3
Join Date: Dec 2010
Location: Newport Coast, CA

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Quote:
Originally Posted by wrecklessfool View Post
If you have primary cats deleted with an Akrapovic Evo setup and the Delete-R to suppress the CEL could you use one of the rear O2 sensor bungs for an aftermarket wideband and just altogether remove one of the stock rear sensors?
I don't see why not. From my research it looks like the primary O2 sensors are already wideband so you can just log through the obd port?
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