e85 on the street??

I have run on E85 for about 5 years. People always ask why..I tell them it's the race fuel of the future. At the track you will want to test your fuel if you addd a couple gallons at a time, or just fill your tank so you know the mixture is the same all day. I feel the E85 is less sensative to the little weather changes that can mess with your et. Once I get the car dialed in it runs VERY consistant. At 12.1 compresion I can't run pump gas and for a street car I'm not spending the $$$ for race fuel.