This is a used Williams engine I bought on eBay a couple weeks ago. It's a powered unit; no box, owner's manual, or other info available with it. It appears all original (except for the missing ornamental horn on the top). The shell looks like a Williams Dash-9 unit to me, but the UP road number shown in Williams' catalogs is 9449. I can't find any evidence of a #9450 unit anywhere in the catalogs I have, or on the internet. Anyone have any info or thoughts about this engine? Thanks!
