The TFS exhaust system is designed to improve engine performance and fuel efficiency while reducing emissions. It has been in development for over 3 years. It works by optimizing exhaust gas flow without any moving parts. Test results show increases in torque and horsepower of 20-30% and fuel savings of 15-25%. For large trucks and machines, the system can save over $50,000 per year in fuel costs.

1. TFS Mining/stationary Exhaust System Presentation NG1 Tech Better Solutions for Tomorrow's World To Purchase this product, or for more information, please contact: David J. Pierce 941-302-3401 [email_address] http:// www.TransDimensionalTech.com /

4. The Techflo Exhaust System has been developed to give exhaust systems a new dimension in gas flow, delivering benefits for all engines, this system creates its own torsional flow to maximize fuel economy, engine performance, torque and horsepower. This system has no moving parts and is easily fitted to existing vehicles and works with any fuel- petrol, diesel or gas. The main feature is that the system creates a negative manifold pressure and allows the engine to breath much more efficiently. Once the gasses start to flow the system generates its own power and pulls the gases from the manifold. The cat converter lights up much more efficiently and reduces emissions, however it does not interfere with catalytic converter.

9. 7 Liter 11 Liter Price Per Gallon of Fuel: $ 4.60 $ 4.60 Gallons per hour of machine 16.1 26 Price per hour in fuel $ 74.06 $ 119.6 11 Liter Yearly Savings: (Based on 12 Hour Days, 5 Days A Week) Total Cost of Fuel per Year: $ 373,152.00 15% Yearly Savings with TFS: $ 55,972.80 20% Yearly Savings with TFS: $ 74,630.40 7 Liter Yearly Savings: (Based on 12 Hour Days, 5 Days A Week) Total Cost of Fuel per Year: $ 231,067.20 15% Yearly Savings with TFS: $ 34,660.08 20% Yearly Savings with TFS: $ 46,213.44

10. 7 Liter 11 Liter Price Per Gallon of Fuel: $ 2.80 $ 2.80 Gallons per hour of machine 16.1 26 Price per hour in fuel $45.08 $72.80 11 Liter Yearly Savings: (Based on 12 Hour Days, 5 Days A Week) Total Cost of Fuel per Year: $ 227,136.00 15% Yearly Savings with TFS: $ 34,070.40 20% Yearly Savings with TFS: $ 45,427.20 7 Liter Yearly Savings: (Based on 12 Hour Days, 5 Days A Week) Total Cost of Fuel per Year: $ 140,649.60 15% Yearly Savings with TFS: $ 21,097.44 20% Yearly Savings with TFS: $ 28,129.92

13. CAT 3512 CAT 3516 Price Per Gallon of Fuel: $ 4.60 $ 4.60 Gallons per hour of machine 70 95 Price per hour in fuel $ 322.00 $ 437 CAT 3516 Yearly Savings: (Based on 24 hours a Day, 355 Days a Year) Total Cost of Fuel per Year: $ 3,723,240.00 15% Yearly Savings with TFS: $ 558,486.00 20% Yearly Savings with TFS: $744,648.00 CAT 3512 Yearly Savings: (Based on 24 hours a Day, 355 Days a Year) Total Cost of Fuel per Year: $ 2,743,440.00 15% Yearly Savings with TFS: $ 411,516.00 20% Yearly Savings with TFS: $548,688.00

14. CAT 3512 CAT 3516 Price Per Gallon of Fuel: $ 2.80 $ 2.80 Gallons per hour of machine 70 95 Price per hour in fuel $ 196.00 $266.00 CAT 3516 Yearly Savings: (Based on 24 hours a Day, 355 Days a Year) Total Cost of Fuel per Year: $ 2,266,320.00 15% Yearly Savings with TFS: $339,948.00 20% Yearly Savings with TFS: $ 453,264.00 CAT 3512 Yearly Savings: (Based on 24 hours a Day, 355 Days a Year) Total Cost of Fuel per Year: $1,669,920.00 15% Yearly Savings with TFS: $ 250,488.00 20% Yearly Savings with TFS: $ 333,984.00

16. EPA / EU REGULATIONS Emission regulations for non-road equipment will get stricter on schedules already set by the U.S. Environmental Protection Agency and the European Union. The accompanying chart shows how the regulations will phase in between now and 2008. The U.S. EPA Tier 1, Tier 2, Tier 3, and Tier 4 standards have been harmonized with European standards to help enable free trade. Tier 1 standards are already in effect and were phased in by 2000. Tier 2 standards are in effect for some engine ranges and will continue to phase in through 2006, with Tier 3 and Tier 4 phasing in through 2015. Tier 2 and Tier 3 EPA standards and Stage II European standards may make electronic control on new engines essential to compliance.

19. California : Takes the lead in setting standards for Emissions Control in the U.S. The California Air Resources Board (CARB) published that California clean car standards would provide twice the greenhouse gas benefits by 2020 as compared to the federal fuel economy standards* *an additional 79 million metric tons of carbon dioxide reductions.

24. Without TFS

25. Without TFS

38. Both TFS and NG1 are involved in continued research and development. In the development process are other carbon cutting methods and technologies including a reusable fuel pre-cleaning filter system. Using a 5 micron stainless steel filtration system makes throw away filters obsolete. This cleaning filter will further optimize the engine’s performance and fuel economy, adding an additional 5% fuel savings . Results of dirty fuel through prototype filter