1. BD 0938 Diesel Fuel Additive A Unique New Product

2. Why is BD 0938 Unique • BD 0938 uses the best available technology to improve fuel performance and reduce harmful exhaust emissions • Cleans fuels systems • Restoring system efficiency to designed levels • Increases fuel quality • Improves cetane value • Improves combustion efficiency • Catalysis of oxidation reaction

3. Improving Combustion Efficiency • Catalyst system • Reduces side reactions that can create unwanted NOx and particulates • Increases longevity of particulate filters • Causes more complete burning of fuel • Reduces hydrocarbon emissions • Helps maximize energy output of fuel combustion • Leading to improved fuel economy

4. Testing • Emissions and fuel economy tests performed at Southwest Research Institute • Pre-eminent testing facility in the United States • DD Series 60 diesel engine on test stand • SAE J-1321 over-the-road test • Independent verification

5. Southwest Research Institute Test Results • Fuel Economy +2.6% • BSFE, test stand • Fuel Economy +3.06% • J-1321, over the road • Particulate emissions -11.6% • NOx emissions -5.7%

6. Testing • Fleet Trial • Charlotte County FL • 8% improvement in fuel economy compared to control group • 31 buses in study

7. Testing • EPA registered • Battery of tests must be performed • “No harms” protocol • Product is tested at elevated levels to ensure compatibility with engine components • Must be passed to obtain EPA registration under 211.b.

8. Conclusion • Many diesel fuel additives make claims • Detergents • Cetane improvers • Combinations of the above • BD 0938 is a new innovation in technology • Representing the next generation of diesel fuel additives

9. Conclusion • BD 0938 performance has been verified by independent testing at a reputable facility • Further verification by a public transportation entity • Improvements in fuel economy, reduced emissions, and increased performance clearly established