Has anyone converted a toro wheel horse model 79263 snow blower to fit a 1970 wheel horse C-161. My old blower is still running but I picked up this newer, like new model with the wheel weights and chains for $150.00.I would think if the drive shaft was extended to meet the same measurements as the old blower shaft with maybe 1 more support bearing and a diffrerent belt, because the large pulley will be lower on this blower it might work. would greatly appreciate any and all expertise and suggestions. Thanks ahead of time.