Combines 1460 tire question

Probably not any. My mudhog has adjustment holes on the ends of the axle where the motors hook on so that the combine can be kept level. Raising the back end shouldn't cause much of a problem anyway as it would help keep grain in the combine.

The CIH mudhogs have 4 adjustments on the axle at the pivot point. You can level the machine quite a bit, but it's been my experience that it really won't matter as far as how the combine works. It will, however, effect your flex head if you start moving the front of the machine up and down. If you have already lacated the mudhog, go for it, but if not, I would spend my money on the front axle first. A good set of large radials up front will get you through a lot more than the mudhog.

You may have to tilt back the front of your feeder house to compensate for the raised rear end. It may make your flex head tend to nosedive and push stuff ahead of the cutterbar.