I have a 1984 Yamaha Virago 1000 it started loosing fire in the back plug . So i started at the plugs and worked my way back even replaced both coils tried every thing to my ability witch isnt a hole lot i suck at wireing . What i would like to do is rewire the hole thing getting rid of everything i can . Can anybody help me with a stripped down wireing diagram just the bare basics to make it run . PLEASE HELP I AM SO CONFUSED .