I was looking at my body mount brackeets on the rear of the tub, that bolt the tub to rear crossmember. I have to replace the mounts behind the taillight panel. I was measuring the two center most mounts (4 brackets total on rear of body tub) to see how far apart they are when i weld on the new brackets and I noticed there are no corresponding holes in the rear crossmember for the center most mounts to bolt to the frame. This was quite odd, i do not remember pulling the body mounts since it was a while ago. But I was curious if there were others that had a tub that did not use the center two body monuts to the rear frame crossmember.