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Recent content by macmov

  1. M

    CP4 to CP-ISB21S3 (revised CP3) change for 2021 6.7L Diesel Trucks -- Merged Threads

    I certainly would rather have the cp3, never an issue with my 2016 or 2008 rams. But I am on my third round with the cp4 on my '19. Yes went down twice. I run commercially pulling a 40' hotshot with the updated cp4. Knock on wood, no problems so far, 20,000 miles on pump.
  2. M

    Fuel System Failure?

    No, I was at mm71 still west of the pilot I think. Nothing within walking distance for miles and closest town is tonapah, which isn't saying much.
  3. M

    How to tell if you have the Asymmetrical CP4 or new Symmetrical CP4 -- MOD[DO NOT DISCUSS THE CP3 CHANGE IN THIS THREAD]

    Good Information! Now at least I know, I have an updated Pump, maybe no more failures!
  4. M

    Bad Fuel Injector Pump

    I have had mine go bad twice now, under warranty. First I was reimbursed about $2500 in rental fees. Second, Wait for this! I was reimbursed $7500 in rental and motel fees. don't forget to add in the full tank of fuel they will drain for you also. All I can say is they did step up for the expenses.
  5. M

    Fuel System Failure?

    You are right this is a "Black eye" for dodge ram and cummins. However I do think they have discovered that. Now we will see what the new ones will bring out. I have heard they will be reverting back to cp3's but that's a rumor as far as I know. As far as water, there was no indication of...
  6. M

    Fuel System Failure?

    This is for all you Ram/Cummins cp4 sceptics: I am on my 7th Ram, I have run through all the troubled spots through the years 5th gear,several times, death wobble, poor brakes, you name it, I've been through it. Ram , with no question is building a more durable truck every model, But my 2019...
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