Hey Doug,
Sure thing, one of our members wants to sell an AG-6, his name is believe it or not, Gary Cooper, his phone number is (304) 743-9159. I just rebuilt that engine before trading with him for a Cletrac HG. He let it set with water in the radiator, and it cracked the head on the outside. It could be repaired, brazed, or nickle flux welded. Inside it has new crank, bearings, rings, valves, valve guides, cam bearings, anything else worn was replaced. The carb is not original, so it is hard to get the governor exactly as it should be, and the tracks need rollers, and pins. I did lots of other repairs to that tractor, and considered buying it back from him, but with 7 other tractors wanting my attention, I figured it to be better to work on them, before taking on something else. It should fit the bill for what you are looking for though, maybe you can take one that you have, and this one, to make a really good tractor. I can agree with the politics, I'll be glad when I get to Madison, and report on the proposed changes to the bylaws. That will be a big relief!!! I just wish we all could look at this thing as a hobby, which it is!!! I think over the years, money has gotten increasingly involved, and messed things up!!!
Have a great day!!!
Andy