General Motors Gives Green Flag To Nascar E85 Ethanol Campaign At GM Flexfuel 250
General Motors Gives Green Flag To Nascar E85 Ethanol Campaign At GM Flexfuel 250DETROIT ? In addition to promoting E85 and E85-capable vehicles on the street, GM will take its E85 ethanol campaign to the race track during the 2006 NASCAR Craftsman Truck Series (NCTS) season, beginning with the season-opening GM FlexFuel 250, Feb. 17 at Daytona International Speedway.