Pentastar 11hr road trip E85 or 87?

Best thing to do with ethanol is to find a pump that will blend between E10 and E85 or just do it yourself. There is a sweet spot where MPG won’t be affected. E20-30 or so.

I saw one of these pumps at a rural BP in Ohio back in 2018 of all places. I have yet to see one in Indiana.