[Orange97GTVert]

This was more of a fishing expedition than I thought it was. I know somewhere I have a measurement in some reference book, but I have no idea where it is. If it was the remote mirror, I could go out in the garage and measure from my door. I found a picture in a black-and-white book that was one of the earliest, but most factual Mustang reference guides. This picture shows the front mounting hole of the mirror just in front of the frame of the vent window. It is a clear picture, it looks like the vent window narrowly clears the mirror as it swings out. I don't know how to put a picture in the body of the reply, so it is an attachment. If this doesn't help, let me know and I will try to find a better picture, but this is a closeup.