Okay so my buddies girlfriends ran into and/or over his bike, he gave it to me to fix and keep for myself. I have no idea where to even start with it. Its a 1985 (I think) venture. He didn't take very good care of it and when he put a new stereo in it he really rigged it and cut a lot of wires. Anyone know where I can find a good electrical plan for this bike for free? Any help would be greatly appreciated