On a 67 am radio, can someone give me the distance between the two stems. It looks like the face plate I have is original and that measures 5 3/4", the other opening is 4 1/8" x 1 3/4" and looks like the picture on Ricks First. I bought what I thot was a correct radio for this and those stems are wider apart(not movable). Also the face plate part that goes around the dial bar doesn't fit properly, to tight. Would like some dimensions or a correct radio part number if I can. The mounting screws do line up tho.