Can someone post a wiring diagram of a conversion to an electric fuel pump with the oil pressure safety switch. Mainly the hot wire upon start is that the smaller wire on the starter solenoid? I cannot see my solenoid but feel the wire connections.
Thanks,
Larry
Ayuh,...... The electric fuel pump has 2 wires, positive(+), 'n ground(-),.....
Ground the ground wire(-) to the block,......
The positive wire(+) will have 2 power wires hooked to it,.....
1 power wire(+) the "when runnin" wire, will come from the ignition circuit, usually the purple wires,....
From the purple ignition wire, it goes to an oil pressure switch, which closes providin' power to the fuel pump after there is a couple psi of oil pressure,...
From the other side of the oil pressure switch, it goes to the fuel pump's (+) wire at the pump,....
The battery voltage(+) wire for when startin', starts at the outside tiny terminal of the starter's solenoid, usually purple/yellow,.....
'n goes directly to the fuel pump's (+) wire at the pump,....