Tag Archives: metal to metal

Viscosity breakdown Lubricant viscosity affects wear protection, fuel efficiency and other critical areas of oil performance. Matt Erickson | VP, PRODUCT DEVELOPMENT Viscosity is one of the most important properties of a lubricant. Using the right viscosity oil is vital to providing your engine the best wear protection. The real secrete to our formulations is […]

When you see a Low-viscosity Number – Don’t be Alarmed Michael Meuli | VICE PRESIDENT, TECHNICAL DEVELOPMENT As motor oil viscosity continues to decrease, base oil and additive quality become more important. Despite uncertainty surrounding future CAFÉ standards, fuel economy remains the biggest driver of innovation in the auto industry. One strategy for increasing fuel […]

Do Older Vehicles Need High Zinc Motor Oil? John Baker|Aug 25, 2017 8:37 AM Thanks to Hugh Ashburn for asking this question on our Facebook page.  In case you can’t click on the facebook link here is the entire question: We are Amsoil Dealers in Lewisville TX. My interest is in Older engines, and rebuilt older […]