ITB sync tools | FerrariChat

ITB sync tools

Discussion in '348/355' started by f1karting, Jan 5, 2010.

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  1. f1karting

    f1karting Karting

    Jul 19, 2006
    235
    BC Canada
    Full Name:
    Jan H
  2. dt930

    dt930 Karting

    Dec 2, 2004
    57
    Wisconsin
    Full Name:
    David C. Treichel
    I have one and have used it to balance the ITBs on my 355. I seemed ok but having one set per side would make it easier. Careful calibration of the tool is a must along with patience.
     
  3. FandLcars

    FandLcars F1 Rookie

    Aug 6, 2006
    3,057
    Tempe, Az
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    Rick Schumm
    There are now some digital differential pressure gauges available, that could now be an option also. My plan is to check those out before getting a real manometer. Should be cleaner and easier, if you find the right gauge (right range, etc.).
     
  4. f1karting

    f1karting Karting

    Jul 19, 2006
    235
    BC Canada
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    Jan H
    That's the direction Id like to go, but with 8-channels visible at once, with atmosphere as a common reference of course. Something sensitive yet damped, so the readings are stable.

    I havn't been able to find such an animal.. perhaps if nothing is available we should design something and get them made for us? Perhaps a simple program for a PC with 8-pressure transducers? I can ask around.

    What sort of range and sensitivity would we need? Jan
     
  5. FandLcars

    FandLcars F1 Rookie

    Aug 6, 2006
    3,057
    Tempe, Az
    Full Name:
    Rick Schumm
    Not sure on range, Jan, but I had looked at some months ago online, and thought there was something that may work Ok. I'll see if I can find what I was looking at.
     
  6. f1karting

    f1karting Karting

    Jul 19, 2006
    235
    BC Canada
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    Jan H
    I am working on a design and cost..
     
  7. eric355

    eric355 Formula 3
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    Nov 30, 2005
    1,212
    Toulouse (France)
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    Eric DECOUX
    #7 eric355, Jan 8, 2010
    Last edited by a moderator: Sep 7, 2017

    I have just used a Carbtune on my 355.
    Range at idle was around 14-16 cmHg, but you have to go up to 40 cmHg to check equal pressure progression when you blip the throttle.
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  8. f1karting

    f1karting Karting

    Jul 19, 2006
    235
    BC Canada
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    Jan H
    Eric.. do you have good source for these? Jan
     
  9. eric355

    eric355 Formula 3
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    Eric DECOUX
    Not really, Jan.
    I bought mine on their website in UK : http://www.carbtune.com/
     
  10. f1karting

    f1karting Karting

    Jul 19, 2006
    235
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    Jan H
    Thanks Eric.. seems to be a dead link ATM
     
  11. eric355

    eric355 Formula 3
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    Nov 30, 2005
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    Eric DECOUX
    Seems OK now!
     
  12. f1karting

    f1karting Karting

    Jul 19, 2006
    235
    BC Canada
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    Jan H
    Yes, Thanks.. just ordered two :)
     
  13. f1karting

    f1karting Karting

    Jul 19, 2006
    235
    BC Canada
    Full Name:
    Jan H
    Anyone know these guys?
    They dont seem to want to respond to order requests..
    Are they reliable?
     
  14. eric355

    eric355 Formula 3
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    Nov 30, 2005
    1,212
    Toulouse (France)
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    Eric DECOUX
    That's strange. I had no problem ordering mine, but was 1 year ago.
     

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