Electrical Technical Information Discussion, 1990 DeVille Firewall in Item Specific Cadillac Discussion; Hello! I two 12" subs in the trunk of my Cadillac. I have ran the RCA, Power Control, and Power ...
- 03-22-13 11:17 AM #1
1990 DeVille Firewall
Hello! I two 12" subs in the trunk of my Cadillac. I have ran the RCA, Power Control, and Power wires through the trunk. RCAs and Power Control are both connected to my head unit. I just cannot seem to find a hole in the firewall to fit a 4 gauge power wire through. I can't find any holes at all, as a matter of fact.
If there are none, I will be willing to drill, but only in a safe location.
Pictures will help! Thanks!!!
- 05-07-13 01:47 PM #2Cadillac Owners Member
- Join Date
- May 2013