Well there is a company that sells magnetic oil filter covers, also I believe it is hiflo sells a magnet that looks like a washer and it sits on the filter between the filter and cover. I dont think I will run one though, just wondering if anyone was and if it actually caught anything.
Did some reading about this, not sure what most guys are doing, but I think it would be useless because the flywheel would be a much stronger magnet. Anyone have an opinion on this?