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Old 08-21-2012, 12:55 PM
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Default Re: Oil. Why should I use

Originally Posted by arejohn
It is my belief that it is only the FSS system that requires the MB approval.
That's what I think it is, too.

Over at - Bob is the Oil Guy they discuss this stuff all the time. Some guys like thinner oil, some like thicker. A lot of those folks do an oil analysis on their engines. It seems there is a lot of leeway on what an engine is okay with.