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Four High Mileage Motor Oils Tested, Georgia follows Missouri on THF - The Petroleum Quality Institute of America
Four High Mileage Motor Oils Tested The Petroleum Quality Institute of America tested four “High Mileage” motor oil brands. The results of the tests conducted on samples of the brands meet the SAE J300 specifications for the SAE Viscosity Grade listed on the product label, and are consistent with the listed API Service Categories. CLICK... Read More ›