Blending Gas

[Renagadex]

I was just curious if anybody was blending their gas to a higher ethanol % in their vehicles. With the cost of gas i was trying this to see what would happen to 1. mileage and 2. performance. I am currently running at 50% ethanol gas ratio and have had no adverse affects. My mileage is about the same as running 10% ethanol (within a few tenths) and power and performance is great. i have excel spreadsheet that caculates the ammount of E85 and E10 to reach your desired %. I am testing this in my 2002 F-250 Crew Cab 4x4 with a 5.4. So far things are going well.

Thanks