i have a 91 crx and it has no speaker wire in it what so ever, does anyone know of a diagram or anything that would help me run wire for my mids and highs i don't know what type of wire to use and what to run it from or can i just run a seperate rca from the hu and then run wire for the speakers from the amp. do most hu have two rca ports for two seperate amps or just one. mine is a 2004 sony, i know it *****! i want to install everything myself so help is appreciated very much!!! newbie alert!!!