donsrods
Well-known member
There is no question that ethanol free gas gives WAY better milage than gas with it in there. The cost becomes a factor though. When I filled up my roadster before the drags I bought some 90 octane Sunoco pure gas and it was $ 3.99 a gallon when 93 octane with ethanol was $ 3.65. I didn't do the math to see if the increased milage would offset the extra .34 cents a gallon, but maybe it does. I know the fuel system sure likes it better without ethanol eating up stuff inside.
Don
Don