I tried searching and cant really find the info I'm looking for... I want to install a AEM Wide band on my HR and I was told we need two sensors for a correct reading.(One on each side before the Cat). I know anyone who has a boosted HR will be happy to help. thanks for any info given.

 

My wide band is on the driver. I really don't think you need 2 unless your doing serious tuning, like on FI Z's. I would like to see a dyno with your mods if you have one.

 

Thanks for the info..... I uploaded my dyno sheet once... I"ll uploaded it again...

did the uprev flash and tune from S&R in tampa back in july. I want to add some HFC and 4.08 gears and retune

 

Thanks nice dyno. I can't seem to get mine to look like that with similar mods plus TP's.

 

Look into the Innovate AFR gauge! Orignially I was going to install an AEM but after much reading I think the innovate gauge is the way togo. I plan to just add a bung before my HFC for install.

 

What exactly is your question?

 

Are you using 91 or 93?... i was tuned for 93...

Thanks.. I'm read into that

I want to install a A/F gauge in my car.

I was told that I might need to run two sensors one on each side before the cat due to me having a HR engine, to be able to get a good reading for a A/F. I tried searching but could really find anything. So if i can use just one which side should i put it on? or it doesnt matter?

 

The Innovate has the ability to automatically recalibrate the probe! Which is a sweet advantage! You only need one sensor before the cat.

 

I'd go with the Haltech i have both bank 02 sensors on my car.

 

Ah okay, thanks for the clarification.

You don't NEED two. Two are nice, but definitely not necessary. If installing just one, I tend to use the right side. Why? Because on my HR, the right side seems to run just a bit leaner at idle and cruise. If I open the throttle some though, it evens out. Plus, there is an OEM wire harness that runs down the trans on that same side that you can strap your wideband wire to

 

[QUOTE=JR350z08;8027307]Are you using 91 or 93?... i was tuned for 93...



Its tuned for 91, haven't seen 93 where I live.

 

except haltech is not offering the display anymore (their supplier went under)

 

Well thanks for all the Info... Just wanted to make sure before I install one and do it wrong or get a poor reading. Again thanks everyone.