Sorry in advance if this is the wrong forum for this question.
I have a nice new set of Autometer 5" gauges, Speedo & 4 gauge combo, and am trying to find an adapter ring to allow me to install them in my 50 3100. Anyone ever do this or know of someone who has. I seem to be hitting a dead end trying to find a "ready made" adapter so before I start trying to make my own I figured I better ask the masses. I know I'm not the first to try this. Any help greatly appreciated. Chuck