I am new to the world of Ford N series tractors after being a Gravely collecote for years. Now looking for answers to 3 questions for my recently acquired 1952 Ford 8N:
1) What crankcase oil would I use today
2) Is 50/50 mix good to top off radiator
3) What do I do about a leaking rear tire filled with water/calcium that only leaks around the valve stem.Can the vavle stem be replaced? It look slike it is treaded in place.