A friend in Colorado has something similar, but it stick-steers like a skid loader. He bought the old stock from the estate of a fellow that built sno-cat type vehicles on Floyd Hill near Idaho Springs. His is powered by a V6 chevy carburated motor, and the tracks ride on a row of tires. He has taken it to the top of the Continental Divide where snowmobiles go, but can carry a load of skiers and all the gear. Has a little radiator/fan heater. Took a lot of work to piece it together, much like yours. His is more like 70's era aga-wise.
