Ram B1500, B2500, B3500, 1999-2003

Injection Timing

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  1. All timing and fuel adjustments are made by the Engine Control Module. If this appears after installation of a new or rebuilt injection pump, the keyway has probably been installed backwards.
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  3. Refer to the illustration of timing marks. Be sure the keyway has been installed with the arrow pointing to the rear of the pump.
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Fig. Injection pump timing-1999-2000 models

 
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