BioMax
+1y
Troy- Honestly it looks like the rack is too long. Because of where the rack is mounted on Mustang II front ends, the inner tierod pivots should be about where the lower arm mounts are. I'm not sure where you could get one with the right width, but it looks like that would cure it.
WickedBird- Most of the Mustang II front ends get that much travel, it's the lack of room for the bag that is the issue.