Chevy VP of High Performance Vehicles Says No Racing without Biofuels
[caption id="attachment_16797" align="alignleft" width="300" caption="GM's commitment to racing with biofuels continues with Dale Earnhardt, Jr. winning the pole position for the 2011 Daytona 500. Photo: J.Ivancic"][/caption] by Robert E. Kozak (Advanced Biofuels USA) NASCAR is kicking off their season next week