Installing aem wideband with o/r prochamber

[NiceCobra]

Can I take one of the O2 sensors out and put the wideband sensor in that? Or do I need to get a new bung installed?

 

[Blueline]

Hey Mike, you can install it in the rear o2 sensor bung. However, it will read leaner than if it was put upstream a bit higher.

 

[NiceCobra]

Yea I was actually just able to find a couple threads on it. Seems like it will only read .1 .2 off.
Thanks

 

[03cobra#694]

You can, but I prefer it being upstream farther.

 

[Bigggy]

Exactly what I've done on mine, put the sensor in the driver side.

 

[Rich'sTRsvt]

Some of the wide band units can send a narrow band signal to the computer so that you can run them in place of one of the upstream o2 sensors.

 

[NiceCobra]

Yea I think I'm ordering the aem wideband

 

[Brutal Metal]

I have the AEM, it's got it's own bung welded closer upstream..

 

[bigmoose]

The AEM instructions say to mount the supplied bung 18" downstream from the port, or 36" for high EGTs. The issue is the sensor can be ruined if it gets too hot. I'm mounting one now and plan to put it closer to 36" since I'm running 20#s.