ADVANCED ENGINE TECHNOLOGY DRIVING CHANGES FOR GASOLINE OIL SPECIFICATIONS Tightening fuel economy standards and the subsequent advances in engine technologies are pushing big changes in the passenger car motor oil (PCMO) market. Increasingly strict regulations on fuel economy and emissions
New Motor Oil Specs are Coming
New Motor Oil Specs are Coming Josh Kimmes|May 02, 2017 9:11 AM As engine operating conditions grow more severe, so do the demands placed on your motor oil. New engine hardware such as turbochargers, direct injection and variable valve