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Bully Dog MBN ISSUES!!!!!

Discussion in 'Trucks [ Eighteen Wheelers ]' started by SHC, Oct 22, 2011.

Page 2 of 2
  1. Oct 24, 2011 #11
    rollin coal

    rollin coal Road Train Member

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    Customer service with these kind of issues was always a pain with diesel pickups, and from what I read here, even PDI can be a hassle to deal with unless you're talkling with Haney.
     
    rollin coal, Oct 24, 2011
    rollin coal, Oct 24, 2011
    #11
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  3. Oct 24, 2011 #12
    SHC

    SHC Spoiled Rotten Brat O/O

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    Well, they were very easy to deal with. Justin even told me to run the MBN tune for a few weeks and then he will send me a tune for a 6nz motor and I can run it and see which I like better :)
     
    SHC, Oct 24, 2011
    SHC, Oct 24, 2011
    #12
  4. Oct 24, 2011 #13
    07-379Pete

    07-379Pete Crusty Commando-Pete

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    Sounds like your at an eye doctor......can you see better with this one..........or this one.:biggrin_2558:
    Does your truck run better with this tune........or this tune?:biggrin_25523:
     
    07-379Pete, Oct 24, 2011
    07-379Pete, Oct 24, 2011
    #13
    SHC Thanks this.
  5. Oct 24, 2011 #14
    SHC

    SHC Spoiled Rotten Brat O/O

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    Westville, IN
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    They told me I can go ahead and put the 6NZ tune into the truck, I just want to make sure to plug off the waste gate and eventually get a different turbo as mine will work for a while but to be safe I would want to upgrade it when I could.

    So I am tempted to just throw the 6NZ tune into the truck and go with that and see how it does. He said it will run cooler and perform much better than the MBN tune???
     
    Last edited: Oct 24, 2011
    SHC, Oct 24, 2011
    SHC, Oct 24, 2011
    #14
  7. Oct 25, 2011 #15
    Mr. Haney

    Mr. Haney Road Train Member

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    Plug off the wastegate or you will have a low boost condition with a 6NZ file and the MBN wastegate actuator assembly/system. You'll have to upgrade the turbo within a 6 month to one year period, otherwise you'll take a chance at it exploding. I've had a few customers lose them sooner than this, but they are working the truck hard most of the time and pushing the turbo harder than a standard OTR truck.

    If they can get the 6NZ file in to the MBN programmed ECM with the BD downloader .................take it
     
    Mr. Haney, Oct 25, 2011
    Mr. Haney, Oct 25, 2011
    #15
    SHC Thanks this.
  8. Oct 25, 2011 #16
    rollin coal

    rollin coal Road Train Member

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    You really need to get a pyro on your truck for a baseline so you know what happens as you do upgrades. Not beating up on you but that should have been the first upgrade imo.
     
    rollin coal, Oct 25, 2011
    rollin coal, Oct 25, 2011
    #16
  9. Oct 25, 2011 #17
    SHC

    SHC Spoiled Rotten Brat O/O

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    Westville, IN
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    Yes I know, and I have one on order, along with a new S-pipe to install it into as my current S-pipe has the spot, but the plug is solidly rusted into it!!!
     
    SHC, Oct 25, 2011
    SHC, Oct 25, 2011
    #17
  10. May 8, 2020 #18
    anthonyar4

    anthonyar4 Medium Load Member

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    Issue is inside ET you need to do a copy config minus the injector timing and codes.
     
    anthonyar4, May 8, 2020
    anthonyar4, May 8, 2020
    #18
  11. May 9, 2020 #19
    Socal Xpress

    Socal Xpress Road Train Member

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    Guess it doesn't matter that this issue was posted in 2011. Maybe look for older post o_O;):)
     
    Socal Xpress, May 9, 2020
    Socal Xpress, May 9, 2020
    #19
  12. May 9, 2020 #20
    anthonyar4

    anthonyar4 Medium Load Member

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    I’m just offering advice for people that run into the same issues.
     
    anthonyar4, May 9, 2020
    anthonyar4, May 9, 2020
    #20
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