I have a 91 D-60 on my 96 f250. The alignment shop said I need an off set trunion. I assumed kig pin. Tire leans a little and the truck has a right hand pull. A king pin rebuild kit is 60 bucks and I haven't found any options for anything off set. I'm thinking just rebuild the king pins and see where I'm at. Any information on king pin / alignment would be helpful.