[adamsredlines]

I have a quick question. I'm hoping my wideband will show up by Friday. I'm getting my exhaust reworked next week, but I'm going to the track Friday night...would it hurt anything if I removed the rear O2 bung from my truck and put in the Wideband gauge there to get some kind of reading, or should I just wait?

 

[daytona1191]

it wont hurt to take out the rears, but if the rear sensor is behind the cats than their is no point in putting your wideband their cause it will give an inaccurate reading.

 

[highdollar]

It will only be .5 of a point leaner.

$