I think it is actually for an 82 series tractor. But it's close enough. The cabs are made to fit the fender pan not the frame. The fender pan is the same. So yes the steering wheel is a little underneath the windsheild. Still no problem for me to drive that way. Yes I had to trim the right brake pedal a little to get clearance.
The rubber pad doesn't fit any more so when I painted the tractor I just covered the pedal with DIY Bedliner for traction.
In primer.
I may weld a little tab on the bottom of the right pedal so I can get to it eaiser by just rotating my foot. We'll see if it becomes needed. I don't use the brakes much with the hydro but they do occasionally gget put into service plowing to stop a spinning wheel.