How to run an amp power cable through the firewall on a 2004 silverado?

Question

How to run an amp power cable through the firewall on a 2004 silverado?

Answer 1

A few different ways to do this:

Professional Way:      Use a uni-bit and bore a hole through the firewall with a drill, use a grommet and silicon seal it.

Ghetto Way:    Push the large Black factory wire loom seal out of the way and slide your wire through the opening.

Back Yard Gangsta Way:    Firewall? Whats a firewall?? I gots my wire run'd through the door right here.

Hope that helps.

Brad