"During certification testing, our gasoline buses achieved an emission output of 0.08 g/bhp-hr NOx, which is significantly lower than the federal standard of 0.2 g/bhp-hr," said Trey Jenkins, vice president of customer service and alternative fuels for Blue Bird Corporation. "The Blue Bird Vision Gasoline bus uses the same Ford 6.8L V10 engine, giving it the power that drivers expect from a traditional diesel school bus. Customers are experiencing immediate savings due to the lower upfront cost of the vehicle and long term savings due to the lower cost of maintenance."