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-   -   wideband o2 sensor loaction (https://www.rx7club.com/2nd-generation-specific-1986-1992-17/wideband-o2-sensor-loaction-774229/)

ITSWILL 07-26-08 07:52 PM

wideband o2 sensor loaction
 
I got the AEM uego wideband kit and i have a question.

The instructions say 36 inches from the exhaust outlet, does that mean from where the manifold bolts up or where the downpipe bolts up?


Where have you guys put them?

Thanks in advance.

NJGreenBudd 07-26-08 07:56 PM

from the beginning of the downpipe.

I put my NGK A/Fx sensor about a foot down the DP, weld the bung in such a way that the sensor is not going to collect water.

It'll work pretty much anywhere in front of the cat but the closer to the motor the hotter the senor will be and the shorter it's life.

ITSWILL 07-27-08 11:15 PM

got it welded in at the end of the downpipe. Thanks for the clarification.

RX7Tuner. 07-28-08 10:41 AM

To help get the the most of out WBo2's, I sandwich a crimped piece of copper (Like a doughnut) around the base of the sensor as a heatsoak.

luis@champions-motorsports 07-28-08 10:49 AM

possible options
 
ours on the 2rotor is about 20 inches,,our 3rotor has it right at 14 inches..hey will i also found some brakes from rotora,,they make a good selection call me you got my number..thanks

gxl90rx7 07-28-08 10:53 AM

i have mine in the silencer just after the end of the downpipe. Ive had it for over a year, still original sensor


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