Some companies give you a bit of a hint such as "10x better viscosity control" or "x% better wear protection"
You find those numbers come from tests such as the IVA or IIIH test. So that gives you some idea about the oil's capability. 99.999% of the public will not look that closely at it.
I think Foxtrot said it a while back that few if any oils will change your engine's B10 rating. I really agree with that. Racing would be a different story.
You find those numbers come from tests such as the IVA or IIIH test. So that gives you some idea about the oil's capability. 99.999% of the public will not look that closely at it.
I think Foxtrot said it a while back that few if any oils will change your engine's B10 rating. I really agree with that. Racing would be a different story.
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