AEM UEGO Wideband help

[CDangerfield]

I am thinking about buying am AEM wideband, guage type. I am building an engine this summer and having this gauge for tuning and driving purposes will be beneficial. I already have a chipped ecu and will be getting it retuned after the new engine is built. My question is...since I don't have an aftermarket ems, can I use this wideband as my O2 sensor? or can I run it in conjunction with my stock O2 sensor? and what are the pro's and con's of both?

Thanks IA!

[David88vert]

Most factory O2 sensors are narrow band. It is used for the OEM computer. If you are still on the stock computer, you probably should just use a factory O2 to feed it.
EDIT: Some Honda's have a wide band stock - not sure if yours is one. Most are narrow band.

The AEM UEGO is wideband, and what you use for aftermarket EMS, and for tuning. I run one all the time, and it feeds my EMS the O2 signal.

Having a WB gauge just allows you to see if you are running into trouble while driving.

[CDangerfield]

I have a 93 del sol si...its narrow band haha. There is a setting on the wideband to run it as 0-1v, the same voltage as the stock o2, but also 0-5v as wideband. Can I run it as my o2 on the smaller range and/or run it with my other o2 with the wider range?

[David88vert]

You should be able to.
If you don't have the AEM UEGO already, call Bob at Kurgan Motorsports tomorrow and ask him. He is a dealer for AEM , and keeps them in stock, and knows just about everything about the unit.

[CDangerfield]

Thanks, I will!!