Boost leak issue solved. 6.7L Cummins turbo diesel low boost, low power

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  • เผยแพร่เมื่อ 11 ม.ค. 2025

ความคิดเห็น • 33

  • @AquaticLogic
    @AquaticLogic ปีที่แล้ว +2

    I just solved same issue on my truck. It was the seal between the plenum/intake and the block. I think some dirt got down in there when I installed my aftermarket intake. I think everyone should do a boost leak check after these intake horn installs!

    • @DIYKAI
      @DIYKAI  ปีที่แล้ว +1

      Yes your right especially with higher miles

  • @fishsizzle83
    @fishsizzle83 ปีที่แล้ว +2

    Got same issue. First off thank you for the video and addressing the sound. Thought I was going crazy hearing the sound. How do you exactly get to that Bolt? I pretty much got the same setup. Are you taking it all apart and then starting with that Bolt. Be awesome if you had a video on how you did it LOL and I wouldn't be bugging ya. Thx again

    • @DIYKAI
      @DIYKAI  ปีที่แล้ว +1

      Thanks! Nope we installed it like normal little tight fit we used a wrench to put it on

    • @DIYKAI
      @DIYKAI  ปีที่แล้ว +1

      No worries ask away 🎉

  • @lukekelly5115
    @lukekelly5115 6 หลายเดือนก่อน +1

    Got the same exact noise iny my truck but a stock intake but im gonna build a leak tester just to make sure its not any of thr other places before i spend 4 hours pulling the intake off migbt as well upgrade it if ive gotta remove it i guess lol

    • @DIYKAI
      @DIYKAI  6 หลายเดือนก่อน

      check your exhaust manifold as well

    • @lukekelly5115
      @lukekelly5115 5 หลายเดือนก่อน +1

      @@DIYKAI one of the many things I need to check when i get in there just wish it wasn't 100 degrees out right now, the sound seems to be coming from the intake side of the truck hopefully not the exhaust gasket that's a job I don't really wanna tackle

  • @firecadet777
    @firecadet777 ปีที่แล้ว +2

    What ended up being the cause of the boost leak? Can you attach link to your follow up video?

    • @DIYKAI
      @DIYKAI  ปีที่แล้ว

      It was the intake gasket and one bolt missing as most aftermarket intakes use one less bolt than factory

  • @Mr060884
    @Mr060884 ปีที่แล้ว +1

    I see you have the Air Bag light on your dash. I have a 2012 with same issue. I believe it is the driver side impact sensor. Have you had any luck finding a fix for that light?

    • @DIYKAI
      @DIYKAI  ปีที่แล้ว

      It was the computer that was bad:
      th-cam.com/video/EUjpiJfX4AQ/w-d-xo.html

  • @Magillasgarage
    @Magillasgarage 3 ปีที่แล้ว +3

    Did you ever find the solution to this?. I have a 2012 doing the same exact thing.

    • @DIYKAI
      @DIYKAI  3 ปีที่แล้ว +1

      I did it was the intake gasket. Are you running a stock one or aftermarket?

  • @krayzyr1
    @krayzyr1 ปีที่แล้ว +2

    Did it make a difference when you fixed it?

    • @DIYKAI
      @DIYKAI  ปีที่แล้ว +1

      Yes fuel mileage and power

  • @Pfarley
    @Pfarley ปีที่แล้ว +1

    Turbo is right behind the passenger floor in engine bay

    • @DIYKAI
      @DIYKAI  ปีที่แล้ว +1

      Yes we are very familiar with it lol

  • @dirtbiker431
    @dirtbiker431 3 ปีที่แล้ว +2

    Exhaust flange gaskets they crack

    • @DIYKAI
      @DIYKAI  3 ปีที่แล้ว

      Yup will be upgrading it soon got a Titan tank and fleece pump going in first lol

    • @johndoe-hf6zn
      @johndoe-hf6zn 9 หลายเดือนก่อน

      Are you talking about the manifold gasket?

  • @norcalpb28
    @norcalpb28 3 ปีที่แล้ว +3

    Hey bud, which gasket was the issue? I’m having similar issues and can’t find anything on the exhaust side.

    • @DIYKAI
      @DIYKAI  3 ปีที่แล้ว +3

      Hey man....so it was the intake side gasket where the grid heater is

    • @norcalpb28
      @norcalpb28 3 ปีที่แล้ว +1

      @@DIYKAI thank you! I already have one on the way. Trying to pin this down! I appreciate the quick response!

    • @DIYKAI
      @DIYKAI  3 ปีที่แล้ว +1

      Your welcome...no worries lmk how it works out for you. I have done so much to the ole 6.7 lol

    • @juliemuse6659
      @juliemuse6659 3 ปีที่แล้ว +1

      I have the same issue. I haul for a living and not mechanically inclined at all. I've brought it to two different mechanics, spending a good chunk of money. Hopefully this will help🤦🏼‍♀️🤞🏼

    • @norcalpb28
      @norcalpb28 3 ปีที่แล้ว +1

      Mine ended up being a loose boot on the intercooler.

  • @josemaderos88
    @josemaderos88 9 หลายเดือนก่อน +1

    This sounds like my 24 3500 ho Laramie