Car Stereos: amp installation in 2005 jeep liberty, rubber grommet, jeep liberty

Question
I am usually very good at car audio work but for the life of me I cant find a hole for my 4 gauge wire to go through the firewall in my 2005 jeep liberty do you have any ideas im really bummed and my hands are all cut up from trying it all day thank you.

Answer
Hey Keith,

Unfortunately, I don't have the inside of an '05 liberty memorised, so I can't be as much help as I'd like.

Usually, near the driver's side, where the oem loom goes into the car for the dash sensors and ecu, you can find a rubber grommet with wire already going through it.  You can usually add your power wire to that without issue.

Justin