I found some of this oil at our local fleet farm store. Anybody try this stuff before in any air cooled hot running small engines? I just bought 4 quarts of this oil to try out. Goes for about $5 a quart. It just says API SL/CF, SJ, SH, SG JASO MA. It is rated down to -55f (-48c). I also bought 4 quarts of Briggs and Stratton 100074WEB synthetic 5w30 oil for about $7 a quart at my local ace hardware to also trey out lol.
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