1999 s10 blazer

[BIGTOSH]

where in the firewall can i run to runs of 1/0 g wire to the rear?

[tristan560]

Youre going to have to drill. Easiest place is passenger side where the antenna comes in.

[LoudBlazer]

I drilled under the ac box thru the firewall from the inside. I didnt have anything in the way there! Best spot I found

[BeatBox]

i have 00 jimmy and it should be the same, i ran mine thru a hole on the passanger side straight down from the glove box. Looks like it was made for it, then i ran the wire under the center console and under carpet and to the back. hope this helps