I put a tank and carb off another Clinton engine I have on a tiller.Pulled a few times and...It lives !!!
But has a bad smoking problem.Oil comes out the muffler when you can see it

Too bad, rebuilding it will be a few bucks,plus finding all the right parts.
I have a lead on a new 70's briggs 2HP motor that is new for $100 and will go that route instead,being I only have 20.00 in it so far.