 The T08 is the second generation of car used by the World Series by Renault/WS Formula V8 3.5, and was introduced at Circuit de Nevers Magny-Cours.The carbon tub of the car would later be carried over to its successor, the Dallara T12.The new car featured flex-fuel technology and could be powered by either premium unleaded petrol or E85 bioethanol, which was a first for this level of motorsport in Europe.