Sounds like at least 1 of the leafs are broke. If not just add more leafs. Get longer U bolts to reach around the extra leafs, they even sell those at farm supply places. If u need leaf bolts they usually have them too, they are extra long and u cut off what u dont need after u clamp them down. As for bushings a press will push those out and in easily. Or u might find some good used monos to sart out with.