I have a 2015 ZForce 800 that I bought used it's started making a clunking noise in the drive line area. When I got the machine jacked up and checked for play in the u joints they seemed fine and so did the carrier bearing. I did notice some play between the carriers shaft and the female end of the drive shafts on both sides so I ordered new drive lines. The new ones have the same play in them. I don't know how much play if at all there should be or if I should replace the shaft also. I can't fine any previous  postings about this being a problem can anybody help me out here?