You won't find this precise LPH figure in standard repair manuals. Instead, you'll find specifications related to fuel pressure (measured in PSI). You should consult a repair manual specific to your 1994 Lincoln Mark VIII to find the correct fuel pressure specification. This pressure is more critical than the LPH for diagnosing fuel delivery problems.
If you need to replace the fuel pump, the replacement pump will have its own specifications, but those specifications are usually about pressure and voltage. The LPH will vary slightly between manufacturers. Always refer to the specifications of the replacement pump to ensure compatibility with your vehicle.
