Need a little help with oils...

Joined
May 27, 2009
Messages
2
Location
Carmel, NY
Ok, new guy here, and I need a little Oil Primer... is there a spot on this site where I can refrence all the API markings, what different additives do, What is a group 1, 2, 3 basestock, etc... And more importantly, what it all means... Thanks Rusty
 
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