Fuel Inj Duty

Discussion in 'Modifications & DIY how-to' started by goixiz, Sep 3, 2006.

  1. goixiz

    goixiz Active Member

    I was able to log my cars performance for the first time with the help of moose.

    I do have a question for the tuning gurus out there
    Running: AP Stg 2 with supporting mods & stock td04 and TMIC and inj. Stock Intake. I am hitting target boost and EGT was about 1450 deg F or so

    rpm Inj Duty/timing/WG Duty/Boost
    5669 89.49 24 83.14 14.365
    5760 90.94 24 82.75 14.075
    5891 90.49 24 82.35 13.929

    The Injector duty is farily high at 90%
    Is there a concern

    Scott ?? any suggestions ?
     
  2. moose

    moose Infina Mooooooose!

    I think I even saw 93% in one of your logs.

    PS: Would you mind emailing the log we did of mine to christer.medin@gmail.com ? I want to check a couple things. :)
     
  3. siegelracing

    siegelracing Registered Vendor<br><b><font color="#666666">bion

    I wouldn't worry. 100% "indicated" IDC is apparently more like 85% of true "static" (100% open). The cars continue to add fuel up to 118 or 120% indicated IDC...

    SS
     
  4. moose

    moose Infina Mooooooose!

    Does that go for all injectors? I thought 90+ seemed high so suggested asking you to make sure it was kosher. :)
     
  5. nsvwrx

    nsvwrx Active Member

    if you want me to compare it to mine... you can send me a copy too = at ipxnsv at yahoo dot com
     
  6. siegelracing

    siegelracing Registered Vendor<br><b><font color="#666666">bion

    That goes for everything Subaru as far as I know.

    SS
     
  7. goixiz

    goixiz Active Member

    Maybe we can have a small area where we can upload a standard file so we can learn as we go
    I can host the file but i have no database experience to make a webpage for such a thing
     
  8. goixiz

    goixiz Active Member

    thanks Scott
     
  9. moose

    moose Infina Mooooooose!

    Sharing ECU maps would be great too. :)

    Maybe we could get a subforum where we can upload maps and logs and share information.

    Need to make the car faster. :naughty:
     
  10. nsvwrx

    nsvwrx Active Member

    and to blow engines up.
     
  11. moose

    moose Infina Mooooooose!

    Nothing'll get blown up if you are careful bro. :)
     
  12. goixiz

    goixiz Active Member

    I think some of us are taking very little steps and very careful steps not to do damage to our loved toys. You can blow up your engine by just stomping on it too.

    I am with Moose that we like to gently massage the potential of the car out. There are a lot of good info and some bad ones (im sure) its how much risk you are willing to take and use a little bit ofjudgement. I think we will be fine
     
  13. nsvwrx

    nsvwrx Active Member

    it was a joke =P
     

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