I have a 2002 Mitsubishi Galant 4door. I have a factory indash stereo, is there a way to splice into the wires and wire it up for an MP3 player? On the MP3 player is uses a headphone jack, I was thinking about getting an adapter that goes from headphone jack to RCAs so there would be a Red and White, is there a way to tie that into my exisiting in dash stereo wiring? I want something permanent thats why I dont want to go out and just buy a transmiter.