Directly under where the 12 pointer arrow ends there is roughly a square where 3 holes are showing. I think that might be a flat plate that I'm missing. The regulator connects to it at the inside portion.
I am trying to install the door glass on my '74 Challenger that I didn't have the pleasure of de-installing. I purchased a hardware kit from Classic Industries but need information on the install. There is an outline on the glass that gives an indication that there was a plate near the back...