ADDENDUM A

EXAMPLES OF FUEL INJECTION FUEL PUMP PRESSURES

Note: Always read the vehicle’s factory service manual to determine the actual Fuel Injection Fuel Pump pressure. The chart below is meant to be only a guideline for pump pressure.

U.S. Built Vehicles

Pump Pressure

Cadillac - EFI

37.5 to 41 PSI

Cadillac - DEFI

9 to 12 PSI

Imperial

8 PSI

Lincoln & Versilles

30 to 40 PSI

Foreign Built Vehicles

Pump Pressure

Alfa Romeo

16 to 18 PSI

Alliance (49 states) Bendix Type

28 to 36 PSI

Alliance (California only) L-Jetronic

36 PSI

Audi-Fox

66.8 to 75.3 PSI

BMW

21.7 to 40 PSI

Datsun

28 to 43 PSI

Fiat

28 to 30 PSI

Jaguar

28 to 30 PSI

Mercedes Benz

29 to 30 PSI

Porsche

28.4 PSI

Renault 17TS

35 PSI

Saab

27 PSI

Volkswagen

28 PSI

Volvo

28 PSI

SKU 92699

For technical questions, please call 1-800-444-3353

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Harbor Freight Tools 92699 Examples of Fuel Injection Fuel Pump Pressures, Built Vehicles Pump Pressure