Way to many days into this now but tried to replace my 04 mustang convertable top had someone helping but at one point I had to leave for a hour he pressed on now I'm having issues and don't know what he did. It's almost done some rubber and trim to put back on but my issues is when I go to put the down or up open it up the back glass window seems to get jammed in between the top and trunk but not allowing it to go. Anyone know how to fix this? Or what should I do to get it to go right ?