I ordered a set of "True 2 inch coil spacers" from 4 wheeler supply for my ZJ and when I went to put them on this afternoon, they wouldnt quite fit. Now ive not personally dealt with spacers before but it would seem logical if they fit in the top of the coil right? Like the cone shaped part at the bottom of the spacer, its supposed to fit into the top of the coil. Anyone got any ideas?