I used the first tanks with 100 Ethanol here.
Our ethanol is 100% Ethanol and all our gasoline 89,92 and 95 octanes have 20% Ethanol
The car run very fine but the engine light pops in the dash
I was getting 11 mpg in the city and 20mpg on the highway then i try our premium gas and now it still running very well too but i am getting 23 mpg in the city and 29 on the highway
When we have some option from Diablo or another tunner for our cars for E85 i will try again but for now i will keep the gas option