Usually creankcase (sic) oil to be usde (sic) is based on
the local climate. Most of the time in USA, 10W30 works
well. I'd dare to guess that a 1911

Continental 4 cyclinder (sic) gasoline/ kerosene engine is
no exception. Some farmers like straight weight oils. I've
heard some engines need non-detergent oils. I would avoid ND
oils, unless the owners manual requires it.

--
Christopher A. Young
Learn more about Jesus
www.lds.org
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"Grumpy" wrote in message
. au...
Anybody have a recomendation for the creankcase oil to be
usde in a 1911
Continental 4 cyclinder gasoline/ kerosene engine?