[6772owner]

Ok well I should clarify, I did not actually hook up anything to the gauge yet, I started to then stopped when I looked at teh back and saw that I had the factory connections already. I was expecting to find nothing like my 72'. Also I believe that the harness is still in factory condition and has not been modify, save mor the external regulator deleted (that was me though) I did look and the fuse on the drivers side is missing, so I will try that first, then go from there. I appreciate all the help and guidance greatly.