Mike, there could be too much play in one or both of the U joints, the rearend may have the "traditional" clunk as do a lot of the cars that have not been gone through.
Thank you Bad Sport, It is a member here Popdart ,383, 727, 8 3/4 rear 3.91, 73 Dart Swinger, "work in progress" I will send him this thread and see what we all can come up with and save him time and doing things 3 times or throwing monies at it :color:
