The centerfuge ads like to tout how clean they get stuff, but what they dont say UP FRONT, but you will find in all of their literature if you dig deep enough is that those cleanliness figures are attained through multiple passes. THis may work fine for filtering industrial chemicals in fixed batches that are not being exposed to constant re contamination, but in an engine that is being exposed to constant recontamination with each stroke of each piston, the things are ill-effective at keeping up with the problem. You are far better off with a bypass filter. There are many good ones available on the market. The amsoil ones are great. If you have a big truck boneyard nearby, you can scavange an add on lubrifiner unit for not too much, some newer trucks even have spin on lubrifiner spin on units that are bolt on units that you can get cheap used ( you wouldnlt want to buy one new $$$ )