100% Synthetic Oil vs Full Synthetic Oil: What’s the Difference? If a motor oil uses any combination of Group III, IV or V base oils, it’s considered synthetic. by John Baker|April 21, 2022 People often ask if there’s a difference
AMSOIL HQ From the President – August 2019
From the President An oil company out of Florida called Amalie* is being sued for knowingly misrepresenting its motor oil as good for modern vehicles. It is alleged that Xcel Premium Motor Oil*, made by Amalie, is falsely advertised as