Posted 4/11/2025 18:49 (#11185888 - in reply to #11184527) Subject: RE: so i was at the new gas station today.
Floyd County, Iowa
I was comparing e10 (87) to e15 (88), as he was touting the advantage of e15 (88) over the e10. We never use straight non-ethanol 87 octane in anything. Usually e10 in the street vehicles and non-ethanol premium 91 octane in the farm barrel for everything else (it has a better "shelf life").