Fender Flasher...
MoparFan, I measured the location of the flashers that I have on my 72 Dart 2 door (don't think that should matter at all). Mine are attached from the bottom and don't have the screw hole on top like yours in the pic. So from the front edge at seam to the front edge of flasher is 1 1/4 inches. From the front edge of the same seam to the rear of flasher is 2 11/16 inches. From the inner edge of fender lip (hood side) to the edge of flasher is 13/16's of an inch. Hope this helps, I'm attaching a crappy pic of mine (zoom isn't great, neither is the paint, cough cough).
MoparFan, I measured the location of the flashers that I have on my 72 Dart 2 door (don't think that should matter at all). Mine are attached from the bottom and don't have the screw hole on top like yours in the pic. So from the front edge at seam to the front edge of flasher is 1 1/4 inches. From the front edge of the same seam to the rear of flasher is 2 11/16 inches. From the inner edge of fender lip (hood side) to the edge of flasher is 13/16's of an inch. Hope this helps, I'm attaching a crappy pic of mine (zoom isn't great, neither is the paint, cough cough).