I have a 1970 chevelle that has a problem with run-on. I had a used one wire altenator that either didnt work from the start or I hooked it up wrong but it would not charge or let the car shut off. I bought a new one wire 100 amp altenator hooked it up correctly jumped the voltage regulator and cut the wire to the GEN light. It has worked fine for the last six months but when I turned on the headlights last night they were dim and my blinkers did not work. When I tried to shut the car off it wouldnt, so I had to pull the one wire off the back of the altenator before it would shut off. I reconnected the altenator wire to the POS terminal on the battery(altenator bypassed) and the headlights are brighter and the car will shut off normally though my blinkers still dont work. Anyone have any advice or where I can find a wiring diagram for this setup?