A filtering
test was performed by the same test facility on QMI engine treatment. The test utilized a 0.8 micron filter membrane, while
typical automotive oil filters utilize 10 to 40 micron filter membranes.
The report states "There were no problems in filtering this material."
This test also demonstrates that QMI will not block oil passages and oil
pump screen openings.
That's why at QMI, "An Educated buyer is our best customer"