sorry, what gauge of wire to run for compresser

what wire to fun from front of truck to back for compesser,is viair 380,is full size blazer

Edited: 1/11/2007 1:44:24 PM by Hc Daytona Dragger

If it is only gonna be used for the compressor, I would say maybee......10ga???? with a fuse

For my Jimmy I ran 4ga to a distribution block then 10ga to each one for mine, but i was running dual 480's

i always run 4 gauge from the battery to the rear of the vehicle to a solenoid.

well im not an expert but run the 8 gauge (long way for the power to go).
like Scott said, a single 4 gauge wire to a distribution box in the back of your blazer would let you use the power for the compresser and subs later on. im with scott on this one

4 gauge to the solinoid, 10 gauge to the comp.

Here's a wiring diagram that should work for you.