Hi all, I'm going to put an amp into my 2004 5dr focus but I'm a bit of a lazy bastard so I was thinking about running the power feed for the amp from the 12v outlet for the rear passengers (which has never been used and probably never will) instead of running a power cable from the battery.
Anybody tried this before? Or do you envisage any problems?
BTW The amp is 220w mono kenwood to run a subwoofer - not that powerfull, but I realise I'll probably have the uprate the fuse for the power outlet anyway.