which wire do i tap into??????
 

for the signal wire on my A/F ratio gauge. i had a link saved a long time ago that had which wire on the computer but i must have deleted it. can anyone :helpsmili me?
thanks in advance

go to the autometer website. I think they list 81 and 62 (IIRC) in the instructions that come with the kit.

will do.
thanks

found it

Air/Fuel Ratio – Oxygen Sensor Gauge Installation
for 4.6 engine(s)
Pin # 60 at PCM which is a gray wire with a light blue stripe or pin # 87 which is a red wire with a black stripe. Either will work.

FWIW.. I couldn't get conveniently to the #60 wire. The #87 was not much easier but I managed to get to it.

People will probably start baggin on you for having an AF guage. Yes they sit there an bounce from end to end under part throttle but under WOT they give you a really good idea of rich or lean. I love mine. It's accurate enough and has great bling value.

I agree, that's why i have one too

i wanted a fuel press. but i didnt find a way to hook it up. plus i think i can dance so the A/F gauge is a little disco theme in my car lol.