This thread has some info starting on page 2: http://www.alfabb.com/bb/forums/gt-1965-1974/165293-my-69-gtv-blasted-2.html starting at post #18. Maybe a PM to rusty racer will get you some good info. Also you can search "GTA handle" and a lot of threads come up.I have a 1974 GTV and am thinking of changing to the GTA style door handles during my restoration and repaint.
Has anyone done this? Does one need to change the interior opening and locking mechanism as well?