Posted 3/27/2026 09:23 (#11598620 - in reply to #11598161) Subject: RE: E15
Eastern Iowa
drunyard - 3/26/2026 21:06
Milwaukee metro area Kwik trip does this as e88. Spreads are not quite as wide right now. But usually. .10-14 less. 10 years ago it only used to be summer. 80 percent have it now.
The 88 could be the octane rating . e15 is the 15 percent ethanol which is 88 octane.