Ford Power Stroke Nation banner

ipr duty cycle

  1. 7.3L Power Stroke Technical Info
    Hello Everyone, Finally able to get back to my '02 F250 and try to get it running again. Parked almost a year ago with rough running and hard start. While cranking my IPR duty cycle is at 30% (Pressure starts at 500, jumps up to 800, then as high as mid-2000s). That's after installing a new...
Top