rear end clunking.

Well guys we got some nice temps so went for a drive and did the figure 8 thing clunk clunk like crazy. but after a few more miles it got better, and grab Cindy and went for a drive and quit now. hope it fix itself O i did add 1 1/2 sure-grip additive now it looks like booth new wheel cylinders are leaking.o well more fun thanks again gents.