big volts

superchargeddrt said
The regulator is not grounded properly. Scrape or sand the front and back of the regulator where the bolt goes through. also clean the paint off of the firewall where the bolt goes through. This should fix things.

yep , hardly any ground. it should read 0 - .2 at the very most. if it is still overcharging, the VR probably needs to be replaced.

read through this thread. I know it pertains to my 73 , but the theory is the same.

http://www.forabodiesonly.com/mopar/showthread.php?t=173673&highlight=charging+issues