For anyone that is interested, Gib Black has produced a nice 50 min. color film on T Snow Units that gives an insite on the operation in
the snow. He has sold his unit and is looking
for one. I'm not connected to his film just passing the informatin on.
Historian on this subject.
thats me driving my 1920 model T snowmobile on the front cover of the brochure. i still have it, she came from lake placid NY and is still a great runner. and is for sale. between storage space and being a snowbird, i don't use her anymore.