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Fuel Pump

FUEL PUMP PERFORMANCE

Application psi (kg/cm2 )
3.8 L (VIN L) 41-47 (2.9-3.3)
4.3L (VIN W) 55-61 (3.9-4.3)
4.3L (VIN Z Turbo)(1) 38-43 (2.7-3.3)
6.2L Diesel (VIN C & J) 5.8-8.7 (.41-.61)
6.5L Turbo Diesel (VIN F) (2)
All Others 9-13 (.63-.91)
(1) 4.3L (VIN Z) turbo is used in Typhoon version of Jimmy.
(2) Information is not available from manufacturer.