Hole in the Firewall

[ASUSMC]

I got my boost and A/F gauges. I plan on mounting them on the A-pillar and have the pod. How do I run the tubes and wires through the firewall. I didn't see any holes. On my dads truck we just ran them through an existing hole. Is there one I can't see? Do I need to drill one?

[BurnTire]

You can put a small hole in the main wiring harness grommet and run it threw there Just don't hit any wires. Or you can drill a hole in the FW if you have an angle drill.

[AZSonicSnake]

what jeff said. normally there is room around the main harness grommet to put a small hole and run things through. i would avoid drilling as much as possible....

[ASUSMC]

Thanks guys that is exactly what I did. The gauge pod I got from summit doesn't exactly match up where it should. I may have to go get that expensive one you guys showed me before if it is an entire gauge pod that covers the entire pillar.

[BurnTire]

Speed of sound

[ASUSMC]

Yeah I looked at their website. They are currently backordered on the ones for the convertible... So I guess I get to use one that literally looks like a piece of crap. Jeff you have convinced me to get the Speed of Sound one (as well as Summit's crappy fitting pod). I of course now will spring for the shift light. For now Summits will work and only until Speed of Sound is no longer backordered.

[AZSonicSnake]

are you talking about the raptor shift light? if so, that is one bad ass light. i have one. love it. and install was a sinch!!

[ASUSMC]

are you talking about the raptor shift light? if so, that is one bad ass light. i have one. love it. and install was a sinch!!

Yessir that would be the one. But now I am going to have to rip my wiring back out. Would it be safe to run for a little while without one? What am I risking by not running the gauges.

[50 BMG]

Seriously-

Wait for the speed of sound units.

[Jacostang]

Seriously-

Wait for the speed of sound units.

What he said!!!!