This is mainly directed to those with the VQ35HR, I have researched and would like to purchase the AEM UEGO Gauge but since it only comes with a single sensor, how can this be used with our setups that utilize dual 02 sensors? I've seen a couple members on this forum who stated they are running the AEM a/f gauge but I would like to know how before I go ahead and make the purchase. Any input would be appreciated.


*EDIT* Since both motor versions came with dual 02 sensors, this is then directed to all

 

Most people only run a single wideband on both the DE and HR. The DE has dual O2 sensors as well.

I believe most usually install it on the driver's side as that is the side that tends to run leaner (although very slightly and almost unnoticeable at WOT). That's where I have mine.

 

Why not run a dual wideband set-up?? You would be able to immediately spot a significant difference between banks.

 

so just run two AEM gauges then for each 02 sensor?

 

you are not replacing your stock O2 sensors, so you only need 1 aftermarket sensor. you can always have 2 but thats mostly overkill.

Do you have an EMS that does bank specific tuning? If not, then it doesnt matter if you have 1 or 2 widebands anyhow.

 

no, the tuning will be done with osiris

 

Mine is in the driver's side. HR here.