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2003 TT Cobra Dyno

Discussion in 'Pics and Videos Buffet' started by 95Cobra_Iowa, Oct 22, 2019.

  1. 95Cobra_Iowa

    95Cobra_Iowa Member Established Member

    Messages:
    73
    Joined:
    Jun 21, 2016
    Location:
    Iowa
    I purchased this car about a year ago from a member and the only real thing it was lacking was a good fuel system. I had Mike Post at DynotuneMP install and dyno the fuel system along with a Holley EFI setup. He did a fantastic job with it and I'm excited with the results.

    Pretty basic setup
    Good Pistons/Rods
    Stock crank
    Ported Heads
    Not sure on the cams
    HPP Turbo kit
    28lbs

    He's got a video of the run on his Facebook page:


    DynotuneMP

    1065RWHP
    910 Torque

    I have a 700HP SBF and this car idles better, quieter, and drives better than that car with a mild cam.
     
    Last edited: Oct 22, 2019
  2. 4sdvenom

    4sdvenom Never Enough! Established Member

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    2,191
    Joined:
    Dec 2, 2003
    Location:
    Ft. Wayne, IN
    Great numbers!!!
    Congrats. Need to see more pics of the car!
     
  3. 95Cobra_Iowa

    95Cobra_Iowa Member Established Member

    Messages:
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    Joined:
    Jun 21, 2016
    Location:
    Iowa
     

    Attached Files:

  4. 95Cobra_Iowa

    95Cobra_Iowa Member Established Member

    Messages:
    73
    Joined:
    Jun 21, 2016
    Location:
    Iowa
    Attached a dynosheet of the pull. Sorry I'll need to work on some pictures of the car for ya. It's a really clean 15,000 mile car. I've only had it short of a year.

    The previous owners took fantastic care of it.
     
  5. 03cobra#694

    03cobra#694 I Have LL’s Hammer Staff Member Super Moderator

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    Location:
    SW FL.
    Pretty vague description of everything. Who did you buy it from?
     
  6. 95Cobra_Iowa

    95Cobra_Iowa Member Established Member

    Messages:
    73
    Joined:
    Jun 21, 2016
    Location:
    Iowa
    Sorry, the original owner who did the lionshare of modifications had a very lengthy build thread on modularfords when the turbo and engine were put together back in 2007.

    It then changed hands to a member who lives in Ohio and I purchased it from him.

    The engine is an iron block bored to 284.
    Oliver billet rods
    Cp pistons
    8.5 compression
    Crower stage 3 supercharger Cams
    Sullivan lower intake
    Hpp upper intake
    Precision 61mm ball bearing turbos .58 ar
    Exhaust is out the back with cutouts.
    SRA
    Fore triple pump return fuel system
    Holley dominator EFI
    T56 street car.
     
  7. slo-poc

    slo-poc SKYNET 03 Established Member

    Messages:
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    Jun 28, 2006
    Location:
    Florida 850
    I like the setup, how are you enjoyimg the holley?
     
  8. 95Cobra_Iowa

    95Cobra_Iowa Member Established Member

    Messages:
    73
    Joined:
    Jun 21, 2016
    Location:
    Iowa
    The Holley is a great system. I have the Holley HP on my 1995 Cobra. This setup is a dominator. The only downside is that it won't work with the factory dash on the 2003 because it doesn't like the vehicle speed sensor. That wasn't a problem on the 1995.

    It certainly is capable of a lot more than a computer from 2003 though.
     
  9. oooooh snap

    oooooh snap Stable Genius Established Member

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    Location:
    East
    What about using one of those speedcal boxes that T45 guys use when swapping to a T56?
     
  10. Sn95Snake

    Sn95Snake Well-Known Member Established Member

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    Those are some crazy numbers!
     
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  11. 95Cobra_Iowa

    95Cobra_Iowa Member Established Member

    Messages:
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    Jun 21, 2016
    Location:
    Iowa
    I just ended up going to a Holley 7.5 dash. I could have switched to a mechanical cluster too. But like the look of the Holley dash if I'm going to switch it out.
     
  12. 9397SVTs

    9397SVTs Well-Known Member Established Member

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    Oct 28, 2012
    Location:
    AZ

    I always thought that the power and torque curve intersected at 5250, yet yours is between 6100 and 6200. Is this normal? Would making a pull in a gear other than 4th (1:1) cause this?
     
  13. Nightmare302

    Nightmare302 OhChuteRacing Owner Established Member

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    Location:
    Lawrence Kansas
    The scale on hp isn't the same as torque. That's what causes it to be "off".
     
  14. 95Cobra_Iowa

    95Cobra_Iowa Member Established Member

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    Jun 21, 2016
    Location:
    Iowa
    That's correct. The torque is measured on the left side of the graph and is scaled to 1000, the horsepower scale is on the right and exceeds 1100. I've attached the Dyno so it's easier to read.
     

    Attached Files:

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