It ALSO used to say (use 10-W-30 motor oil) :laugh:
I usually just mix my gas and oil 32:1 in one big assed can and run anything I have with it.. 32:1 is good and thick, where you're not burning up OLD shit, because most all my stuff is 1974 MCculloch chainsaws or whatever...
But you can dump it in a 2013 honda weedwhacker and not plug up it's bunghole...