There is much more to engine oil performance than the SAE rating and viscosity. This week Ray Bohacz, the Hot Rod Farmer, provides a farmer’s guide to tribology. Your engines are depending on you listening!
Ray is a technical writer in both the automotive and agricultural industries and has been featured in more than forty-four different magazine titles with over 3,000 published technical articles. Additionally, he has authored three books and delivered countless seminars to the two communities.
My name is Ray Bohacz, and I know that success on the farm is a three-legged stool: agronomy, business, and machinery. I have always believed and life has taught me, that great judgement in the first two areas can quickly be evaporated by poor decisions in the farm shop in regard to maintenance and repair.