mpatton

Hey everyone, was just curious where the easiest place was to come through the firewall into the interior with wideband wires? The gauge its self is going to be mounted on the pillar.

Thanks mike.

Dirty Vegas

iTrader: (12)

I'd like to know too, I need to get mine in and routed.

Gary Z

If you are talking about an F-body the firewall is not where you want to penetrate. There are several rubber plugs in the floorpan that can be seen from underneath the car. Pick whichever is nearest your sensor. I needed to cut a hole.

camaroz28lt1at

iTrader: (16)

If its an auto car you can use the same hole as the shifter cable if you like...

99_SS_LS1

iTrader: (4)

I didn't cut.. I can't remember exactly how I came through, but it was a really clean install. I think there's an opening behind the PCM. I just tied a nut to a sting and dropped it down the hole and wiggled it until it came out. Use that string to pull the wires back through into the engine compartment.

mpatton

Thanks everyone that posted, But I ended up doing it without and modifications by running it in with the main wiring harness. simple as that. thanks anyway.

mpatton

I pulled power from the cigarette lighter and it has constant power. Both do. What or wehere are people pulling their power from, or are you just pulling the fuse when your not driving the car??

shoemike

iTrader: (25)

You can get 12v switch from the IGN slot in the fuse panel.

mpatton

Thank you.