Fuel Pump: Specifications

CHRYSLER MOTORS FUEL PUMP SPECIFICATIONS (TYPICAL)

Application

psi (kg/cm² ) ⁽¹⁾

Electric Fuel Pump

2.2L & 2.5L TBI

14-16 (.9-1.1)

2.2L Turbo MPFI

53-57 (3.7-4.0)

3.0L MPFI

48 (3.4)

Mechanical Fuel Pump 5.2L

5.7-7.2 (.4-.5)

⁽¹⁾	Check with key on and engine off.

Fig 1: Typical Chrysler Electric Fuel Pump

Courtesy of CHRYSLER MOTORS