I've got a 450 snow blower for my 1872. Just mounted it today and found out from the manual that I need 2 extensions for the mule mount. The square tubes bolt to them. I suppose this is because of the bigger tires on the supers.
Can't lift the blower more than 2"s without them as the blower is angle down at the front slightly. Any one have a spare set they don't need. I could probably make a set if I have to.
They go on the bottom of this.