Clunk noise when shifting upwards

They didn't do this when new, so why now?
QUOTE]
Yes they did as matter of fact.

You may be misunderstanding the symtoms described.

What i was eluding to was to look at the FSM and set the car up to specs, eliminating the obvious.
It might be a line pressure problem in the trans, but my best bet is on the u-joints or slop in the rear end gears.
And NO they didn't make clunking sounds like this when new especially under these circumstances........