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Snowmobile Modifications Appeal to Snowmobile Enthusiasts Dealers Perspective Engine Control Strategy Emissions Control Noise Reduction Conclusion.

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Presentation on theme: "Snowmobile Modifications Appeal to Snowmobile Enthusiasts Dealers Perspective Engine Control Strategy Emissions Control Noise Reduction Conclusion."— Presentation transcript:

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2 Snowmobile Modifications Appeal to Snowmobile Enthusiasts Dealers Perspective Engine Control Strategy Emissions Control Noise Reduction Conclusion

3 Plug and Play Harness Turbo Charged Engine Modified Exhaust System Catalytic Converter EGR System

4 Poll results from the FCMQ (Fédération des clubs de motoneigistes du Québec) Reduction of irritating noise frequencies (namely 600, 700, 850 Hz)

5 Good Fuel Economy 1.95 GPH at 45 MPH = 23 MPG (4900 rpm) 600 AceEtec600 Ace Turbo Displacement600 cc Stroke4 Stroke2 Stroke4 Stroke Hp Fuel Consumption 26 mpg21 mpg23 mpg

6 +19 hp for a total of 79 hp and 60 ft-lbs of torque

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8 Bolt On System Bolt on turbo and headers Quick connect harness

9 Closed loop AFR control

10 Lean burning combustion Calculating SFC (g/kW-hr)

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12 Managing HC, CO and NOx emissions

13 Three way catalytic converter efficiency

14 EGR system development

15 EGR System Intergration

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17 Final EPA Score 190

18 New exhaust system design

19 Targeted frequencys: 600Hz 750Hz 800Hz

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21 Track Acoustic Improvements Direct Injection Drive by Wire Throttle Clutch and Transmission Upgrade

22 Questions?


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