I have a set of ford springs that have been sitting around for a while, I am going to go ahead and use them so I dont have to buy some 56's. However what size bushing is the eye spring? I think it is metric so this is part of my problem. Do they have greasables available? Do I cut that inner sleeve out? What size bolt will I end up with, same as stock? I know a few peeps still have them around here and I need to know. This truck has to move, its been too long now. But I have done a hell of alot to it in the last year. Thanks guys.