Amsoil has paid for plenty of API certifications in the past. I have no idea if they do it anymore (and don't care). Amsoil was one of the first companies in the USA to market a synthetic motor oil in the USA at a consumer lever. That was the mid-to-late 1960s and that first oil certainly was API certifed. Anybody can get an API rating. All they have to do is pass the lab-tests and pay a bunch of fees. I don't recall at the moment what company actually made it for Amsoil, but I guess it's not relevant anyway.
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Today's Featured Article - Memories of a Farmall C - by Monty Bradley. When I was a child, my grandparents lived on a farm owned by a Mr. Walters. The crops raised were cotton and soybeans, with about forty head of mixed breed cattle. Mr. Walters owned two tractors then. A Farmall 300 on gasoline and a Farmall C, that had once belonged to his father-in-law, and had been converted from gasoline to LP Gas. Many times, as a small boy, I would cross the fence behind the house my grandparents lived in and walk down the turn row to where granddaddy would be cultivati
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