Hey guys. Thanks to you all I got my amp working. Now the question is, where in my firewall is a good spot to run the battery connection for the amp. I have a 1990 Toyota Camry if that helps. Thanks for the help
you can do it that way, but you need some sort of way to keep that battery charged remember. It's probably easier just to run a power wire to your battery from your amp. Just find where other wires enter the car through the firewall, and poke it through. I use a hanger and strecth it out, tape the wire onto it and pull it through. Make sure you don't make the whole too big because you don't want water to leak through. Make sure the rubber seal goes back properly.