Daves69Coupe 10 Report post Posted May 10, 2010 I put my steering linkage back in this weekend but i encountered a problem when I went to tighten down the bolt that connects the pitman arm to the steering linkage. What size should the castle nut be? all the ones i tried were to big or 2 small, and I havent found the one i took off it yet. Quote Share this post Link to post Share on other sites