JDJetting - EFI Tuner |
Power Surge 6X Connected to Throttle Body |
Adjust at idle------- 1)with motor idling, 2)push (Mode), ..... 3)push (+) or (-), ... 4)stores in 10 ... seconds and Go Ride! |
JD 6X EFI Tuner Modes |
Tune air fuel at IDLE Lean to Rich in under 60 seconds- GREEN/BLUE MODE |
:: Yamaha Fuel Injection Picture Gallery ::
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:: Kawasaki Fuel Injection Picture Gallery ::
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:: Suzuki Fuel Injection Picture Gallery ::
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:: Husqvarna Fuel Injection Picture Gallery ::
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:: wr250r_wr250x ::
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Throttle body before tuner install - Notice there are 3 electrical connectors. Only one has 2 wires. |
Throttle Body EFI Connections after Tuner Install |
Checking EFI Tuner Settings |
Adjusting EFI Tuner Settings |
Green-Blue Mode Idle Mixture Adjustment - Equivalent to a Fuel Screw and Pilot Jet |
Green Mode Low-Range Air/Fuel Mixture Adjustment (Like a Needle Clip Position or Slide Cutaway) |
Yellow Mode Midrange Air/Fuel Mixture Adjustment (Like Needle Tapers) |
Red Mode Top End Air/Fuel Mixture (Your Main Jet)- See Tuning Steps in Picture Gallery Below |
Red-Blue Mode setting- Air/Fuel from Accel Pump Hi (8, Red lines) and Stock(3, Green lines) |
Idle Mixture Air/Fuel Adjustment, Lean to Rich and back in less than 60 seconds using tuner Green/Blue feature |
CRF450 Power Surge 6X EFI Development Bike |
JDJetting Tuning Reference and Tuner Mounting to Number Plate |
EFI Tuner Mounting in Air Box |
:: Red Mode Tuning Gallery - A Main Jet in Carburetor Terms ::
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Tuner Mounting to Number Plate |
Green-Blue Mode Idle Mixture Adjustment |
Yellow-Blue Adjustment of Yellow Mode's Starting RPM -Earlier or Later |
Yellow-Blue Adjustment of Yellow Mode's Starting RPM |
Power Surge Connections to EFI System |
Power Surge 6X 1.jpg |
:: Power Surge EFI Tuner Connections ::
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Mounting Power Surge 6x to Back of Number Plate |
Mounting Power Surge 6x to Back of Number Plate |
Power Surge 6X 2.jpg |
Mounting Power Surge 6x to Back of Number Plate |
EFI TUNING ZONES |
EFI TUNER ZONES JDJetting.jpg |
KTM 250SXF EFI Hot, and Idle speed Impact on Air/Fuel |
250SXF EFI Air Fuel Idle Cold vs Hot and Idle Speed |
250SXF EFI Air Fuel vs Idle Speed |
Example of Tuner EFI Connections at Throttle Body (Gray connectors) and Ground Wire |
2011 KTM280 AF Mixture SA and No_SA 1.jpg |
2011 KTM280 AF Mixture SA and No_SA 2b.jpg |
KTM Map Switch Info |
TPS connector pigtail for measuring voltage with EFI |
TPS connector pigtail for measuring voltage with EFI |