Take a good hard look at those kingpins. How loose is the one? Have they been greased regularly & do they take grease? If it,s not real loose & they turn free I would leave them alone. Putting kingpins in a truck that size under a shade tree is not easy. Sometimes they will come right out & some fellow Stovebolters will chime in & say they put them in with no problem but more then likely they are froze in & it be a monumental task getting them out. The state safety inspection allows for a certain amount of looseness & still be safe. If you grease every thing up good & set the toe-in it will drive good.
