I just bought this banshee from a guy went to glamis everything went good until the bolt to my lower a-arm ball joint came off. the ball joints that are on there right now dont have a hole for cotter pin or a castel nut. it just had a nylon nut on it. trying to find out whos a-arms these are to buy new ball joints for them. i called lone star and they have no clue maybe someone can help me. there is no label on the arms eather.