Ignition/Tuner/ECM/Fuel InjectionNeed advice on ignition issues? Questions about a tuner? Have questions about a EFI calibration or Fuel Injection? Tips on Engine Diagnostics, how to get codes, and what they mean. Find your answers here.
my fuel pump on my 04 road king has gotten a loud hum to it all the time. when theres only a little gas in the tank,and you come to a stop,the hum goes away for a couple seconds then comes right back. any one know what going on? do i need to replace the pump?