Demon quarter panel
I ordered a 72 quarter for my demon and they sent me one for a swinger. I called...they sent me a new one right away and told me to keep the swinger quarter(not worth the shipping hassle to them). Sold it for 200 bucks.
The fitment at the top by the door was 3/4" off. (Sliced it and added a small pie of metal to make the door gap right). The very bottom roll from the pinch weld flange to the outside of the quarter was 1/2 to 3/4" to long.( sliced it front to back, tucked it back in and welded it back together). That was it. More work than you should really have to do for a $500 dollar part, but look at the alternative.....over all i m happy with what i got. I doubt even at $1000+a side for n.o.s. That you could ever find one that didn t need work. And the work involved with getting a used chunk and cutting it apart........forgettaboutit
I do think they should help you out a little more than $50 if it is really as bad as you say, but if you ve got the skills to fix it...fix it. Remember the alternatives