wvo f250

This is a close up of the looped fuel return line Teed in between the fuel selector solenoid and the fuel pump (pump is on right).

This is the solenoid that sends fuel back into the fuel pump, or back to the diesel tank through the stock line. Note that this is normally set to loop the return back to the fuel pump.

This is the fuel selector solenoid. On the right you see the outlet to the fuel pump with the return from the injection pump looped into it.

This is my WVO burning Y2k F250 PSD