Ready for people to check out my magnet setup. Let me know what you think about the practicality of this helping anything...
My theory is that they will catch micro particles under 20um that the oil filter will not catch. Yes my engine block is aluminum and pistons aluminum obviously... so not catching any of those non ferrous particles... But my engine has iron cylinder liners and some other magnetic components (timing chain) etc. that would potentially be attracted to the magnets if there is wear particles created. Bearing material is not ferrous... But i imagine it wont hurt anything having these there just in case some sort of ferrous material is worn into micro particles.
My theory is that they will catch micro particles under 20um that the oil filter will not catch. Yes my engine block is aluminum and pistons aluminum obviously... so not catching any of those non ferrous particles... But my engine has iron cylinder liners and some other magnetic components (timing chain) etc. that would potentially be attracted to the magnets if there is wear particles created. Bearing material is not ferrous... But i imagine it wont hurt anything having these there just in case some sort of ferrous material is worn into micro particles.