can anyone tell me how to line the sunroof up on a 73 super.took it partially apart,cables are ok,it goes all the way fwd.,it just doesn't line up worth a s@###$t.it is really starting to bother me as i am almost finished making the pan water tight ...again. like i said it goes fully fwd,but all four corners wind up at different hights,1 too high,3 at different levels of too low!help!!![and please ,don't say weld it lol] :wacko: