Just one set of gears has only engine oil, while another has engine oil with Lucas Major Obligation Oil Stabilizer. When you transform the crank cope with for each, it is possible to see how much better the oil is with the Lucus additive coats. Also, if you quit cranking, https://engine-oil-treatment04283.onesmablog.com/not-known-factual-statements-about-engine-oil-treatment-75114008