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Just for fun...

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I'm not sure if the video came through, but this one's just for fun. This is Skyler Oestrich's (Dynomite Diesel Products) race truck on the chassis dyno at Hunting 4 Horsepower here in North Idaho last Saturday.

 

Any HP guesses?

 

Edited by Dynamic

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    • Dynamic
      Dynamic

      Skyler made 1552 hp on this pull.   This truck has run a best of 9.765 @ 137.69 mph. He has been running one of my transmissions all this season. Great young man!

    • JAG1
      JAG1

      As long as you guys will still go to church and not let this take over your whole life it's okay then. 

    • Me78569
      Me78569

      psi != power.  CFM = power.  A huge single at 65 psi is flowing MUCH more cfm than a 366 at 65 psi.    

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    It did work.

     

    Are you by sand point? 

     

    I'd prefer you were near lewiston 

    Edited by Evan

    • Author
    Just now, Evan said:

    It did work.

     

    Are you by sand point? 

    This was in CDA.

    • Like 1
    • Author

    Skyler made 1552 hp on this pull.

     

    This truck has run a best of 9.765 @ 137.69 mph. He has been running one of my transmissions all this season. Great young man!

    • Like 3

    I was gona say that auto sounds good 

    Holy Ship!  That beast sounded good.  I had to crank up the volume and listen to it a few times... I think I need some alone time now :whistle:

    • Staff

    As long as you guys will still go to church and not let this take over your whole life it's okay then. :thumb1:

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    • Haha 1

    Was that blow off valve?  How much psi? 140

    • Author

    Single turbo (a very large single turbo) with external wastegate, about 65 psi boost.

    Ohhh damn.  I was guessing lots more psi than that.

    psi != power.  CFM = power.  A huge single at 65 psi is flowing MUCH more cfm than a 366 at 65 psi.
     

     

    • Like 2
    • Owner

    Rule of thumb. For every 1 PSI of boost is roughly flywheel +10 HP. 

     

    Just the jump from the HX35 to the HX35/40 Hybrid was a fairly big increase of CFM flow. Boost never changed. Still the same 45-47 PSI roughly. I do hit the choke point on a performance tune where my economy tune the choke point isn't an issues at all. Quadzilla give you the ability to tune for your hardware.

    Edited by Mopar1973Man

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    7-8 is probably more realistic 

    • Author

    Skyler makes well over 1000 hp on fuel alone...at about 65 psi of boost, on a single turbo (and a relatively small one at that). A well balanced system accomplishes MUCH! Dynomite Diesel for the win...!

    • Like 1
    • Owner
    18 hours ago, Evan said:

    7-8 is probably more realistic 

     

    8 hours ago, Evan said:

    I meant 7-8 hp to 1 psi

     

    That why I say rule of thumb... Doesn't away fit exactly but gives a good idea of what the person is capable of making. Like @dieselautopower pointed out he's only making 65 PSI but over 1,000 HP to the wheels. 

    Does he slam the throttle at the end or did it really take that long to spool? 

    Pretty nuts either way

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