Hmmmmm!!! I have no reversing switch and my distributor is not grounded except for the distributor shaft to engine block. It runs great. Wonder if that distributor advance mech. will make for a bad ground over time and cause me to have a no ground problem in the future???? NOTE TO SELF; INSTALL A GROUND TO THE DISTRIBUTOR BODY.

I didn't do it, no one saw me do it, you can't prove anything! "Bart Simpson"