In Reply to: Re: Alum hood tractor in sale posted by Kirk-NJ on November 11, 2017 at 07:49:21:
Good pics of the different rear housings. I've seen some real early (two/three digit) 9n's that seem to have an even chunkier top link connection that doesn't flare at all. The one in your picture looks like the ones I've seen on later '39 tractors. I was told by an old timer that the early chunky castings that didn't blend in nicely were ended by the time the AL hood went away. Thoughts?