I'm in the midst of refurbishing a 1033 Noma. The need of such a wide auger machine got me thinking of putting the 10hp Tecumseh on the Bobcat. Although the 7hp B&S runs well it seems to bog a bit when loaded compared to the same engine on my Simplicity. I also thought of finding a narrower auger setup for the Noma as it appears many would fit the chassis. Engine swaps are fun-I had a '58 Plymouth w a 341ci Desoto Hemi in the late 60s.