You are welcome. Yup, a single stage is a snow thrower, a two stage with an impeller for the chute is a blower. I am still trying to get my snow blower for my Cub done -- too many other projects that took priority have kept that one on the back burner for a while.
We are expecting a foot of snow between now and tomorrow -- a big system coming from Cape Cod and one coming from out your way have combined and we are in for a bunch I guess.
Soon as it melts and I can have some access I will take pics with the measurements etc., that you need. mine if pretty much complete c/w the drive shaft and gear box, chains and sprockets. But man is it a beast