charles ..what is your idea? ..ive never messed w/the fuse box of the mustang, but on my 240sx i had the best buy ppl wired my amp to a live connection so it was alwyas on
, i switched it with the cigarette lighter (which turned off when the car turned off) and i just didn't use the cigarette adapter.
also another idea was someone said at autozone they have a adapter -> positive/negative cord. that might work if you wire it to the ignition.
no rush though, how about we do it when the temperature gets to the mid 60s