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Old 07-12-2011, 08:41 PM   #1
softballnrd27
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Wideband O2 placement

Like the title says where do I put the wideband sensor?
Truck will have longtubes and no cats by the way.
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Old 07-12-2011, 11:13 PM   #2
BR3W CITY
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Re: Wideband O2 placement

A foot or so down from the front o2 sensors. Just make sure that the sensor is pointed somewhere between the 9 oclock and 3 oclock position in the pipe.
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Old 07-13-2011, 12:16 AM   #3
softballnrd27
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Re: Wideband O2 placement

Cool, thanks. Seriously considering tuning myself.
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Old 07-13-2011, 09:39 AM   #4
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Re: Wideband O2 placement

I should clarify, 9and3 being the TOP of the pipe. I didn't want this to be misunderstood as the bottom of the pipe, depending on how you look at it.
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Old 07-13-2011, 10:45 AM   #5
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Re: Wideband O2 placement

permanant or just for tuning?
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Old 07-13-2011, 12:44 PM   #6
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Re: Wideband O2 placement

Permanent. I hear that they are better for monitoring AFRs
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Old 07-13-2011, 12:49 PM   #7
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Re: Wideband O2 placement

WBs are the way to go for AFRs.
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Old 07-13-2011, 12:52 PM   #8
BR3W CITY
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Re: Wideband O2 placement

The location I posted was where I had it mounted when I had an AEM wideband in a different ride.
My truck has wideband bungs further back, easy to access for tuning.
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