Originally Posted by cpatel529

My 2nd hand YZ2 CA Edition came with a gear diff and ball diff. Is there a preference of diff for 17.5 stock class on medium bite clay? When I install the ball diff, there is some side to side play for the diff when the housing is put together. Can anyone recommend what diff shims will work for the outdrives? My local shop doesnt stock yokomo but I can order online or if another manufacturer's shims work (i.e. AE) I can pick them up locally. Thanks!

Chirag