To add ... he claims that only big chunks from a blown-up engine is the only debris that causes wear to an engine, all the "normal" dirt/debris doesn't. Guy should just remove the oil filters on all his vehicles, and since they "only filter at an idle", that makes it an even better reason to not use an oil filter at all, lol. Bet he's never read one wear vs oil cleanliness study, and doesn't know that it's actually the smaller particles that can get into the small MOFT between parts that can cause wear. Every factory, facility and heavy duty commercial piece of equipment that uses filtration to keep their machines in good health and from wearing out quicker than not should probably remove all their oil filters too. Has he's ever found the "Machinery Lubrication" website or an SAE study and read it?
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