1. This site uses cookies. By continuing to use this site, you are agreeing to our use of cookies. Learn More.

Help with part number of dv

Discussion in 'A3/S3/Sportback (8P Chassis)' started by Paul Laird, Nov 5, 2009.

  1. Paul Laird
    Offline

    Paul Laird Member

    Joined:
    Aug 10, 2009
    Messages:
    137
    Likes Received:
    0
    [Nov 5, 2009]
    hey i was wondering if anyone knows the partnumber of the uprated dv??
    mines is 06F145710G, i have been told the uprated one is 06H145710D??
    #1
  2. Ads

    Ads

    [Dec 25, 2014]

  3. Staz
    Offline

    Staz is a retronaut Staff Member Moderator VCDS Map User

    Joined:
    Oct 26, 2006
    Messages:
    6,203
    Likes Received:
    51
    [Nov 6, 2009]
    That's the right number yes mate.
    #2
  4. gynads
    Offline

    gynads Member

    Joined:
    Oct 10, 2009
    Messages:
    322
    Likes Received:
    2
    [Nov 6, 2009]
    sorry to threadjack! but has anyone noticed a difference between the two? with respect to noise and performance?
    thanks?
    #3
  5. Staz
    Offline

    Staz is a retronaut Staff Member Moderator VCDS Map User

    Joined:
    Oct 26, 2006
    Messages:
    6,203
    Likes Received:
    51
    [Nov 6, 2009]
    Nope can't say I did TBH. I actually took before and after boost readings and they look about the same.

    The dark blue line is the specified boost (the boost requested by the ECU) and the other is the actual boost.

    Old DV:
    [​IMG]

    Rev D:
    [​IMG]

    Excuse crappiness.
    #4
  6. gynads
    Offline

    gynads Member

    Joined:
    Oct 10, 2009
    Messages:
    322
    Likes Received:
    2
    [Nov 6, 2009]
    wicked! well done staz :hi:, If the Y axis is boost in millibars, is the X time? if so is looks like it can dump quicker? correct me if im wrong as i normally am!
    #5
  7. Staz
    Offline

    Staz is a retronaut Staff Member Moderator VCDS Map User

    Joined:
    Oct 26, 2006
    Messages:
    6,203
    Likes Received:
    51
    [Nov 6, 2009]
    Yeah X is time. I wouldn't say it can dump quicker looking at them mate :shrug:
    #6
  8. gynads
    Offline

    gynads Member

    Joined:
    Oct 10, 2009
    Messages:
    322
    Likes Received:
    2
    [Nov 6, 2009]
    ah ok it just looks as if the peaks are wider with the first D/V? the second is closer together, i thought that with it being nearer the width of the specified boost that this could of meant the excess boost depleted quicker due to the newer valve being able to shift more air?
    #7
  9. Staz
    Offline

    Staz is a retronaut Staff Member Moderator VCDS Map User

    Joined:
    Oct 26, 2006
    Messages:
    6,203
    Likes Received:
    51
    [Nov 6, 2009]
    The peak width is only down to how long the car is kept in gear with full throttle really. Both runs were 3rd and 4th from about 3k to the redline but of course they weren't completely identical. The thing you need to look at is how close the 'actual' follows the 'specified' and you'll see that they're about the same.
    Last edited: Nov 6, 2009
    #8

Share This Page