I picked up some new lower control arm shafts with bushings for my 66 and was planning on doing the caster mod on them but the holes on the new shaft are not inline like I had seen in pictures. I haven't pulled mine yet but the description says C10 and C20 on classic parts. The holes are clocked differently at each end, did I buy the right parts?
https://www.classicparts.com/1963-91...ctinfo/74-312/