Brian E, I usually wash my International Cub Cadets 2-3 times a year with soap and water, depending on what happens after each use of the machine. I will use compressed air to dry. Then, about 4-5 times a year, I will use compressed air, and spray down the entire tractor with WD-40, and let sit in the sun for a hour or so. Next, I wipe down the tractor with clean, cloth rags. Wow, do you have a winner!
People look at me like I'm crazy. I give the ignition switch a liberal dose as well. I have never-never-ever had any problems with:
1. Corrosion and bad electrical connections or grounds.
2. Ignition switch failure
3. Rusty parts and stubborn components
When using WD-40 on my equipment. What's the old saying about an ounce of prevention? A clean machine is a great running machine!
True, you don't want to spray down a tractor and then go run it around in the dirt. This is basically how I keep my IH running great 365 days a year!
Side note: Thank you for the reply to my previous questions. I'm not sure what I will have when the engine comes out of the 1450 for the cradle modification. I'll know more by then....