Maybe dumb ballist question

Dana67Dart said

http://www.mymopar.com/downloads/1973/73ValiantA.jpg
http://www.mymopar.com/downloads/1973/73ValiantB.jpg

I know not duster but fundamentally the same, also look at 73 dart service manual, SIGNIFICANTLY more complicated wiring diagram but works the same way

Click to expand...

Heh.........and you have to be careful because that manual is ALSO misleading. The way the ign switch is drawn would lead you to believe that the ballast bypass (IGN2) and the "start" wire to the relay are off the same switch contact. These are, essentially, separate switches in the ign switch housing, IE separate contacts. This is specifically to prevent backfeed in the coil power circuit from trying to backfeed the start relay