• Steel Soldiers now has a few new forums, read more about it at: New Munitions Forums!

  • Microsoft MSN, Live, Hotmail, Outlook email users may not be receiving emails. We are working to resolve this issue. Please add support@steelsoldiers.com to your trusted contacts.

Search results

  1. WillWagner

    NHC250 Cummins fuel rail pressure

    All the AFC and bellows is for is acel. smoke. If you don't care about black smoke when leaving a light, nope.
  2. WillWagner

    NHC250 Cummins fuel rail pressure

    Your pump doesn't have a bellows. Not the same as the damper, that's there to take the pulsations out of the pressurized fuel that the gear pump makes. It could be that it's just the way the pump was set up that you are seeing all the rail the pump will make. The button is the right way to do...
  3. WillWagner

    NHC250 Cummins fuel rail pressure

    If it has an AFC pump, snap rail will only be 70 to 100 psi. To check loaded rail pressure, it needs to be loaded...on the dyno or a test stand. Test stand will be apx 10 to 30 psi lower than loaded rail pressure...dunno why, it jjust is. Maybe 'cause the stand drives the pump instead of the...
  4. WillWagner

    NHC250 Cummins fuel rail pressure

    Yup check it there. The engine hasn't been turboed, correct? Also, it's backward. out increases, in decreases.
Top