The more things change NTSB’s call for nationwide cell phone ban smacks of overreaction By Jack Roberts In a recent interview, actor George Clooney made a clever observation: Now that nearly everyone on the planet has a smartphone with a camera, where, he wondered, were all the UFO ...
Grease ABCs A slippery situation Research on grease intervals, formulations critical By John Baxter Today’s engine, oil, filtration and fuel technologies make extremely long oil change intervals practical, but grease and greased joint technologies have not always kept pace. Greasing intervals may at times synchronize with moderately long oil ...
Three questions to ask to master the art of extending oil drain intervals Motor oil does many things inside an engine – regardless of whether it’s in a tractor-trailer hauling freight across the Midwest, a wheel loader laboring away in a quarry or a Toyota Corolla ...
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CCJ Fall Symposium Dec. 2-4