Really sweet work/
That is a 8N- Ford! With out much doubt.
Although the exhaust has been modified to be vertical on the pattern. The factory exhaust ran horizontal under the tractor; certainly not ideal for dry grass conditions of work!
Too many years of running a scrollsaw === creates ()OPPS-- Enhancers) the already existing insanity!
Neat and just crazy enough to be a lot of fun too.
Neat work ---Dick!