I dont think anyone is, ethanol isnt really that easy to get here on the east coast. We had thought about running it in spoolin's car but we cant get it. Another thing is going to be tuning. I dont know anyone that has a wideband that reads low enough. Stoich for ethanol is 9.6:1 I believe, so that would be the same as 14.7:1 gasoline. So to be running as "rich" as you are with gasoline you would need a wideband that reads in the 6's probably. Then straight methanol has a stoich of 6.4:1.

I am pretty sure that you dont have to change anything to the fuel system (seal wise) to run it. Ethanol is compatible with gasoline so mixing the 2 isnt a problem. Methanol on the other hand, fuel system has to be altered and it is NOT compatible with gasoline.