Testing This is the original test vehicle used to implement our design concept, a 2000 Chevy Metro two door hatchback coupe, a late model production car with modernized safety equipment and features, and room for four passengers. The team made its first successful powertrain transplant and operated the vehicle on the road for over 7000 miles before upgrading to the current engine. The team was able to gain a lot of knowledge with the test vehicle, taking it out to Salem Speedway in Salem, Indiana for a long day of testing, including braking tests, low speed economy tests, and high speed fuel economy tests. Overall, team leaders George Voll and Dan Boyd were very happy with the immediate results, but pressed on to create a list of changes they would need to push their fuel economy beyond 100Mpg-e. Early in 2010, the test car powertrain was transplanted into another car, a 2004 Chevy Metro Lsi four door sedan, a car that better satisfies the safety requirements of the X Prize, and adds improved aerodynamics and more cargo room. The sedan is now their official entry platform for the competition, as they continue testing and development. During the Shakedown event in April, BITW Technologies took part in a number of safety and efficiency tests, including 0-60mph acceleration, 60-0mph deceleration, and a rugged but fun durability course! The team was also fortunate enough to perform an emissions test and will be able to use the collected data to determine the environmental impact of our bio-diesel powertrain and what steps will need to be taken to keep our performance levels high, and our air pollution levels low.