Forum Discussion
philh
Apr 11, 2019Explorer III
I used Rotella in my wife's garage queen. My car REQUIRES 5w20.
There's actually a long story of how we got to where we are today on gas engines, oils, and manufacturers additives. Short story, the anti friction in old oils reacted with initial unleaded fuels and caused catalytic converters to fail. the moly additive is still in today's diesel oils.
There's actually a long story of how we got to where we are today on gas engines, oils, and manufacturers additives. Short story, the anti friction in old oils reacted with initial unleaded fuels and caused catalytic converters to fail. the moly additive is still in today's diesel oils.
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