Hi everyone, does anyone know if the wheels on a JD 3320 can be safely widened. I bought my tractor used with only 44 hours on it. It is well suited for our 11 acre property. However it came with the standard Front 7-14/ 6PR/ R1 and the Rear 11.2-24/ 6PR/ R1 tires. Can the tires be reversed on the rears for a wider stance? Or, Are Hub extensions available for this unit. Or will just getting the bigger Ag R4 tires help. What about weights? I have very gently - slightly rolling land, with only a very few 'hairy spots' and I was surprised at how unstable I felt. I love my tractor; it was the biggest 'newer type' tractor I could afford. I would like advice on how to gain a little insurance for roll prevention. I feel a bit frightened because of this tractor's slightly narrower profile ... It came with the cab up top which also raises the center of gravity bit. Would you please tell me what is the smartest way to set this tractor up to prevent it from rolling .... Besides of course driving it properly. Thanks, Sarah.