Yeah, actually that was the first thing I thought of. In the rear the spring plates were new but had the same diameter hole as the factory ones, the pins were new too but again, were the same size as factory. There was no rust to speak of that would hang it up like that. I ended up drilling out the holes in the rear plates so they fit snug. I don't know what I want to do in the front yet, I'm gonna have to use a shim so I've gotta take it apart anyways, but I really don't want to be messing with the passenger side spring perch that's milled into the housing.