My deent new WRX dyno #'s. Come and take a look.
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This is a discussion on My deent new WRX dyno #'s. Come and take a look. within the Engine Modifications forums, part of the Tech & Modifying & General Repairs category; went to FIS this am to finish my install of STi injectors after i had put on the VF 34, ...

  1. #1
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    My deent new WRX dyno #'s. Come and take a look.

    went to FIS this am to finish my install of STi injectors after i had put on the VF 34, Walbro FP, and JDM STi IC with some help from Hit Man X (eric). after they put the inj in and finished with tuning on the dyno i went and finished with:
    270hp
    251 tq
    16 psi on pump.

    i went there fully prepared meaning i changed my oil, put in a new air filter (stock), and changed out tranny fluid w/ some synthetic Amsoil GEar oil 75/90.

    although i am very happy with my #'s i was hoping for more HP but i was right on with my TQ values.


    Mods:
    VF 34 (comes standard on STi Spec C) rollerbearing also.
    JDM STI IC
    STi inj
    Walbro 342 FP
    TXS stealth back w/ cat
    Vishnu up pipe
    STi axle back muffler (very, very quiet but flows pretty well)
    Unichip
    and some suspension/handling stuff
    thats it for performance mods. stock airbox, no hack and stock exh manifold, and stock everything else.




    the red and light blue lines are from a dyno tune in the middle of the hot summer testing out a gutted muffler. still with stock turbo, IC, inj, FP, and 14 psi. my initial #'s were 220hp/217tq back in jan 8, 2003.

    the green and dark blue lines are w/ current set up.

    i do get 17.5 psi in 4th/5th gear.
    power delivery is nice and smooth and i really dont notice im going 70mph until i look at the speedo.
    Last edited by stickman; 12-13-2003 at 04:45 AM.
    2002 WRX silver
    -281HP/258TQ @ 16 psi

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  3. #2
    Registered User Snowvert's Avatar
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    did I not just read this on nasioc?
    03 wrx - 300whp/270wtq
    Originally posted by zoophagy
    The people that work there are, for the most part, retards. I used to work there.

  4. #3
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    prolly

    im bored and im being a post ***** right now.

    2002 WRX silver
    -281HP/258TQ @ 16 psi

  5. #4
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    Nice numbers. From my experience, Mustang dyno's spit out pretty conservative numbers as opposed to chassis dyno's. You would probably be right around 300 whp if you were to jump onto a dynojet.
    '03 WRX wagon
    '97 Civic EX supercharged
    Beechjet 400A and Hawker 800 driver

  6. #5
    God
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    Actually trhat dyno is pretty high reading. Wierd thing is that diferent Mustang dyno's read differently. That setup would probably lay down around 250 whp on my dyno yet the Mustang dyno across town from me usually reads about 10% lower than me. Mustang dyno's confuse me.
    Daniel Ponze, Lead Tuner Tuning Factory, Inc.
    PH: (248) 477-0700___FX: (248) 477-0701

  7. #6
    Registered User jamie007's Avatar
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    Looks pretty good, Nice hp/ torque curves, I like how you have the same whp at 4k, as a stock WRX at around 6-7k. Nice...
    Jamie
    2009 WRX Prem Hatch:
    Cobb stage II, Kartboy SS, SPT Catback, Cobb DP, WL Sways, Perrin/AVO Endlinks, Conti DWS

    Previous rides:
    99 Civic Si (RIP), 2004 WRX, 2006 STI Cobb stage II

  8. #7
    Registered User AjIsDope's Avatar
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    Originally posted by God
    Actually trhat dyno is pretty high reading. Wierd thing is that diferent Mustang dyno's read differently. That setup would probably lay down around 250 whp on my dyno yet the Mustang dyno across town from me usually reads about 10% lower than me. Mustang dyno's confuse me.
    I thought Mustang dynos read low?
    03 Cobra
    566whp/515wtq

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