Lean at Idle

[Goat Blower]

One thing I do know for sure is DO NOT put it right where the turbo outlet is if it's a street car. Mine burned up in 2 months @ that spot.

Yep, had that same thing. Put it in the stockish location and went through three sensors in 600 miles. I've been on this new one all year around 1500 miles.

[Spyderturbo007]

Mine was doing the same thing and it turned out to be an exhaust leak. If you were running that lean, you would be maxing out the FT's and ending up with a Fuel Trim Malfunction (Bank 1) CEL, so it sounds like your exhaust leak is somewhere between the front O2 and the WBO2. Mine was a blown O2 housing to DP gasket.

[Shane@DBPerformance]

1Gs don't throw fuel trim errors, thats an OBD2 function.

[Spyderturbo007]

I didn't realize that it was a 1g. Anywhere around here where you can find what vehicle people have? I'm new, so I don't know anyone and can't seem to find anything in anyone's profile.