Regulator, top screw.
Thats what I thought Tim...but another question....
car in question is JUne 70 351C vert from Dearborn....
Have new repo Marti Battery cables........the neg cable has a bolt bracket that is next to the volt regulator so I thought it bolted to it also?
so does both the neg bat cable mount to top left corner of volt reg and radio suppresor mount to lower right corner on volt regulator?