The AD trucks originally came with steering stops that are held on with the wedge bolts for the king pins. I doubt that many got reinstalled when king pins were changed out. Here's a pic from the parts manual. It was a bent piece of steel with a nub that fits into a hole in the axle and keeps it from rotating. I got the attached pics with dimensions from another 'bolter. I never fabbed any for my truck, so don't know if they're needed to keep the tires from rubbing on the steering components but do limit the range of the steering.
Kevin 1951 Chevy 3100 work truck Follow this saga in Project Journal Photos 1929 Ford pickup restored from the ground up. | 1929 Ford Special Coupe (First car) Busting rust since the mid-60's If you're smart enough to take it apart, you darn well better be smart enough to put it back together.
