So I finally started installing an amp and sub in my W123 '84 300D. I have everything run up to the dash/console area, but I can't find a way to get a power wire straight from the battery back to the amp. I have a 10 gauge power wire run to the front, but I don't know where/ how to get through the firewall and into the engine compartment. I ran along the passenger side as someone recommended, but I don't see anywhere to get into the engine area near the battery. The only option right now is on the drivers side where the vacuum lines go in, but I can't find where they come through on the inside. Any thoughts?
- posted
16 years ago