Found the upper control arm bushings via help from 4JSAToo. Now looking for the metal lower control arm bushings. The old bushings threads are flattened from 40+ years of wear. For a 1960 Chevy 1/2 ton 2wd. as of now have spent a combined 6 hours searching the 'net for them. Looking for just the bushing, not the bushing combined with the control arm rod.