ok well i got them in earler.
i had a few problems that consisted of:
the 12 point ressesed pinch bolt on one side, the bushings being completely frozen and the pins that retain the bushings.
the pinch bolts were the easyist then i spread the top of the knuckle with a chisle and hammer.
the pins on the other hand were old and shatterd when i finially removed them.
after jacking around with the old bushings with various tools i took a look though the tool box and found an air chisle with a V tiped point, gently knocked the old ones out and replaced with the fully adj bushings by tapping them in at 0 Deg.
hope this helps those of you also looking to do this, i found a few pages on this but nothing that really says how to pop the bushings out besides the use of a pickle fork. the air chisle worked flawlesly and did not dammage the knuckle or any part whats so ever.