check this out....
so i was toolin' around on the net the other day and i found a gauge that boarderlines the AEM UEGO a/f gauge..... i also e-mailed them about what it is capable of and they pretty much told me it will work with a narrow band, but will not work with a wideband sensor, but the readout reads a/f ratios in real time so its pretty good i guess.... what do you guys think? i think i'm gonna pick one up and put it in see how it works out and all that good stuff 
link:
http://www.prosportgauges.com/

link:
http://www.prosportgauges.com/
Well that really isn't going to do much for you. It looks to be pretty much the same thing as the autometer or any other brand a/f guage. I'm not sure if you can actually get the a/f guage to work with the stock sensor anyhow. I thought I saw someplace that someone said they got it to work with the stock sensor. But I doube it will be that accurate, plus unless you really need to tune your car its probably a little overkill to have one.
thats what i heard too, and i was e-mailing the guy about the a/f gauge he pretty much told me that it will work with my narrowband O2 sensor wire b/c all it does is convert the power signal in the wire to a/f reading so yea.... and i just want a rough estimate of where i am here and there so i think that it will be good, but i am not sure what other gauge or gauges i should get.....


