ILENGINE,
Ever heard the expression "do as I say not as I do"?
Being in Illinois, you may know someone who works at an auto manufacturing plant, ask them what is in those 20,000 gallon railroad tank cars that roll into the assembly plants. Antifreeze, transmission fluid, brake fluid, power steering fluid, engine oil, what kind of engine oil?
When small engines are delivered to a mower manufacturer in a dry condition, what does the manufacturer put in the engines, the answer may astound you, it did me!!!:confused2: