Thanks. The idea of having a towed trailer/whatever hitting the rear wheels and then causing a rollover makes sense to me, but the 3-point doesn't come close to being in contact. At least, it doesn't with the brush hog I have on there right now. I will make sure to check with other implements to make sure of it.
The tractor does seem to have a very low center of gravity, and I'm also planning on changing the wheels to be wide since that will help stability but won't impact my operations any (at least, depending on what I get for a mower). So, I figure that helps some.
For the old tractor operators, especially M-Fs, where do you like to get parts? I'm figuring I'm going to replace the exhaust on it in hopes of quieting it down some. The seat is also in rotten shape, and two of the headlights are missing some parts that are needed for putting lights in. Since I'll be doing snow plowing with it, I figure I'll want the lights working properly. The headlights that are there work fine, so I just need a few parts on the left side to get them to work.
The seat is springed, which I'm sure makes driving over rough patches nicer. It has an adjustment, but I can't get the knob to move. I'm guessing (hoping?) it's just stuck and I can get it out with some grease and a wrench. Not a big deal.
The brakes don't seem to want to do much at all. They'll kinda stop the tractor, but not really. Seems the best way to stop it is to just leave it in gear and turn it off, or just leave it in gear since it'll go whatever speed the engine wants it to go. Won't accelerate on a downhill much at all.
But I'm guessing the brakes are supposed to do more than that. Any ideas on adjustments, etc.? It seems like they're all internal.
I should probably buy the manuals.