what is the widest rim u can get on the rear of a 63 dart

66 Dartman said
8" wheel will fit but you have to use off set shackles and mounts, my 66 with 8" wheels no cutting at all.View attachment 1715051732

Love that look Dartman. Those early A's do look fine with fatties on the back. Ehat ofset did you use and what shackle/mount kit also?