In 2007, all the cars in the American Le Mans Series – with the exception of the diesel powered Audi R10s – ran on a ten percent ethanol-gasoline blend. Sometime during the 2008 season, ALMS organizers plan to have their series become the first to transition to a second-generation biofuel. They plan to shift to an E85 blend that uses cellulosic ethanol.
[Source: AutoWeek]
https://www.autoblog.com/2007/12/02/american-le-mans-series-to-introduce-cellulosic-e85-in-2008/
2007-12-02T18:06:00+00:00