Here is a list of vehicles that are ready NOW to run E85 (85% Alky). http://www.ethanol.org/ACEFFVs.htm As far as converting food to Alky,,, Ethanol can be made from many sources. Corn is just one of them. Heck you can make your own still in the back yard! And yes it's LEGAL! But hey,,, that's just ME. Bruce Hevner