Wiring Diagram For A Facet Fuel Pump. Always run a filter before the pump. The body of the pump is not part of the circuit so wiring these pumps for positive ground is as easy as reversing the wires.
Facet electric fuel pumps are suitable for most road or light competition race rally carburettor vehicle applications. The additional range is the posi flow which is an up to date development of the solid state. This is the basic wiring diagram for safe electric fuel pump wiring.
An electrical diagram of the relay board is shown in figure 1.
Wiring diagram for precision fuel pump a43003. None of the pumps in the posi flo line have a positive shut off valve so any of those would be a safe bet for this type of installation. There you will need to fit a relay. The shade plan of a.