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Rolling Wrench

EFI fuel pump simulator

EFI fuel pump simulator

Regular price $20.00 USD
Regular price Sale price $20.00 USD
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This is our EFI fuel pump simulator. To be used with our ProBld EFI system when you are utilizing the stock ECU with your GY6. So if you are running our Rolling Wrench GY6 20 min install wiring harness you will need this. If you unplug your stock fuel pump nothing will work. The bike will power up for two seconds and then die. Since our ProBld EFI system comes with its own EFI fuel pump you will need to plug this simulator into where the original fuel pump was. This tricks the ECU into thinking there is a fuel pump plugged in. 

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