If one has a pitman arm with 4 skip splines scattered at 90 degree intervals, it is easy to remove them to allow registering to any location. A three cornered file and some time will allow them to be removed to allow any registration.
Ed
I have both style pitman arms. One with the 4 skip splines, and one that's splined the whole way around. The one that is splined the whole way around is stock on the '36 (unless someone changed this previous to my owning it), and obviously the pitman arm shaft on the steering box is splined the whole way around as well.