The power steering pump pulley still rattles back and forth when the engine reaches high revs. I have retensioned the belt and replaced the rubber mounts and checked the mounting rack for cracks and the darn thing rattles more then it ever has. Any of you bricksters have any suggestions on what I should look for or try next? Frustrated but not giving up! Thanks in advance for any advice....

/// I remember this problem but I don't remember the other posts. I think the consensus on at least one such case was that wear would cause the movement due to the way the internals of the pump worked.

BTW the pump disassembles to remove the reservoir. If you buy a rebuild all you get is the center cast iron.