Thank you both for the replies.
bjz - nice tractor you"ve got. If you don"t mind, I have a couple of questions as mine is missing the radiator cap, air intake stack, and mag. What make and model is your mag? It"s my understanding this engine runs counter-clockwise.
Is the air intake stack made from old style gutter downspout pipe? What size is it? I can make the intake stack myself with this information. I could probably fabricate a radiator cap if I could see a picture of it.
I don"t readily have a picture of my 17-30B, but I"ve seen some other ones on these sites that have the straight front axle. I believe the difference is the straight axle is a little wider than the curved/dipped front axle.