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Thread: 250hp Punto GT with GT2554r

  1. #1
    PSC Trader DR_EVIL's Avatar
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    250hp Punto GT with GT2554r

    Gt2554r Turbo
    Megasquirt MS2 ECU
    Standard Block
    Standard Rods
    Standard Pistons
    Standard Crank
    Audi s2 throttle
    Tubular Manifold
    3" Exhaust
    Lightly Ported Head
    Piper Fast Road Cam
    Fmic
    440cc Injectors
    20psi boost (Machine overreads just over 1psi)







    I know I need to pull a little fuel over 6000rpm, Its a safe map!
    Last edited by DR_EVIL; 17th December 2011 at 16:23.

  2. #2
    Lifeless Geek - need to get out more! Todd's Avatar
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    heard the good news from Andy, awesome results pete

  3. #3
    Punto Lover
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    Very good result Peter with this "low boost" level!

  4. #4
    Super Mario Superman's Avatar
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    Great result, good dyno to run on!

  5. #5
    Punto know it all
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    That's awesome for standard internals, well done.

  6. #6
    PSC Trader DR_EVIL's Avatar
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    It is considering the bottom end i'm running.

    Started rusty so hand honed the rust off, Still pitted, one odd piston I got for free that looks like its been bashed with a hammer and one top piston ring I found upstairs in my pile of bits.



    You can see the pitting on the cylinder walls after a few hundred miles.


  7. #7
    PSC Trader DR_EVIL's Avatar
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    Quote Originally Posted by Superman View Post
    Great result, good dyno to run on!
    Hey!

    I use this dyno everytime.

    The bottom end does not change hp as long as its not broken

    193hp when I was seb 4.1 then 219hp on a 35 shot of gas

    202hp still seb with added manifold and bigger throttle but didn't add gas.

    Now 200 at the wheels, backed up by my 13.6 quarter and 5.1 to 60mph

    Last edited by DR_EVIL; 17th December 2011 at 16:45.

  8. #8
    PSC Trader DR_EVIL's Avatar
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    Quote Originally Posted by sicskate View Post
    That's awesome for standard internals, well done.
    They little difference if its mapped well

  9. #9
    Punto Lover
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    Nice one pete

  10. #10
    Punto know it all
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    Nice one Pete! Good result there mate.

    Torque could have been abit better? I got 205lbs on the 25r with a standard exhaust manifold and smaller exhaust and inlet.

    You going to run nos on it?

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