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idle surge

  1. 98.5-02 Powertrain
    Hey all I'm brand new to the cummins forum and this is my first post and I am looking for some help. I drive a 2001 5spd 24v with compounds, 7x12 ducky injectors, bd diesel remanufactured vp, edge juice with attitude, head work and built valve train pretty straightforward. Recently the truck...
  2. 2003 & Early 2004 Only Discussion
    Hi all, I would really appreciate some help with this issue I'm having. I am working on a 2003 Dodge 2500 with a 5.9 Cummins. 229,000 miles. Initial complaint was a really rough idle and lots of white smoke. I did a cutout test. All 6 cylinders fluctuated at idle when I cut them out...
  3. 2010-2012 General Discussion
    I have a 2011 6.7 with 186,000 miles, that has fully deleted egr, 4” turbo back (no cat, muffler, or dpf) and throttle valve deleted. I also have an edge cs2 evolution on it. Other than that truck is stock. While at idle the truck will run between 4.2-5.0 rail pressure then spike up to 16-17kpsi...
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