The best way to get the balls out are to take a 1/2" drill bit and drill out the center then grind the back side swedge off. Sometimes you have to weld the hole up in the pitman arm and drill back out to make a smaller hole to fit the 37-64 tie rod end. I sell a complete 2 piece set for the drag link (pitman arm to left steering arm) and tie rod ( left steering arm to right steering arm) for $120. If you have any questions you can contact me
www.droppedaxles.com
