Posted by chriscase on Sunday, September 16, 2007 at 15:20:10 :
In Reply to: 1975 dodge truck posted by Gene on Sunday, September 16, 2007 at 10:52:05 :
Either run a wire from a regulator screw to the alternator casing, or make sure the screw makes contact to the cowl. I used internal star washers, one between the reg and cowl, and another under the screw head. I saw a bunch of those back in the 70s and 80s.