Narrow band AF gauge
 

Anyone hooked one of these up? What I'm looking for is what wire in under hood fuse panel do I tap into for the front O2.

Thanks

Dont bother using a narrowband. Useless. If you got one, you've wasted money.

Yeah man, I'd throw it out. Wideband or nothing.

Dont even bother trying to hook it up.
A waste of good wiring splices.

Narrowband is just a Christmas tree light. But if HI and LO are sufficient readouts to monitor your exact air/fuel ratio, then keep it.

I would believe the narrow band
hooks to its own O2 sensor as
does a wide band O2 guage?
What model and brand is it
so we can look up the installation
instructions to determine what wire
in your stang to hook it up to. :)

I have a cobalt a/f gauge narrow band an I was wondering to which wire I can tap for the signal wire for a 2008 v6