What's the diff ?

[thebigo]

Completley understand. I bought an old John Deere 440 Loader crawler about 15 years ago, the play in one of the drives got so bad that it twisted the axle in two. Had to build a yoke or support stand to pull thhe drive off (500 LBS), alot less than what your dealing with. I couldent belive the close tollarences, especially in an older machine, but after thinking about it any kind of play will get drastically worse, fast!!