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Oh NO!!! Another dreaded "oil thread!!" (Let the hand-wringing....BEGIN!!) free image hosting
i'd be more worried about the zinc content than the viscosity rating
I've seen the tech paper from Guzzi at hamlet's shop.
Iíve never fully understood the way the rating works.For example..10 W 60What do the two numbers indicate ?
10W60 oil is 10W oil with viscosity modifiers added to make it perform as a 60W oil when hot.
Ha ha ha. Darned spell check! Like when category becomes cat orgy!
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