I don't do internet diagnosis. It could be lots of things, but generally a balljoint won't cause a pull, it will cause a wander at most, and not consistently side to side. Pulls are caused by something bent, or something else that caused your cross camber or castor to change. A clunk could also be caused by a number of things, but now I'm slightly concerned if you left a control arm bolt loose or something.
Besides, I wouldn't want to step on OP's toes and offer techincal advice in his thread. You should ask him. Apparently he's smarter than me.
Besides, I wouldn't want to step on OP's toes and offer techincal advice in his thread. You should ask him. Apparently he's smarter than me.