User Tag List

Results 1 to 11 of 11

Thread: Boost issue

  1. #1
    JETMPS Guest

    Default Boost issue

    Hey Guys,

    Might have an issue and would like some advice.
    At times, not always, my car boosts to 23pounds and then there is a loud thud noise.
    COBB AP stage 1 installed.

    Anyone able to steer me in the right direction?
    Car is 05 6 MPS.

    Thanks,
    JETMPS

  2. #2
    Join Date
    Apr 2010
    Location
    Canberra
    Posts
    9,459

    Default

    boost cut

    if you can, log when it's doing it, and will try to provide input on how to correct it

  3. #3

    Default

    May have to reduce WGDC 20-30%
    I had exactly the same problem

  4. #4
    JETMPS Guest

    Default

    How do i reduce it @dazza

  5. #5
    Join Date
    Jun 2012
    Location
    Melbourne , Victoria
    Posts
    1,173

    Default

    Quote Originally Posted by JETMPS View Post
    How do i reduce it @dazza
    If u asking that means you have no idea. Would be better to hit up one of the tuners here to see if they can rectify the problem for u. Gud luk
    Member Of a Wallbangers Club

  6. #6
    Join Date
    Nov 2008
    Location
    North side, Vic
    Age
    37
    Posts
    6,745

    Default

    Something is wrong if you are getting 23psi on a stage 1 tune.

    Take a data log or take it to a professional.

    Sent from my GT-I9505 using Tapatalk 4

  7. #7

    Default

    Quote Originally Posted by Jmac View Post
    Something is wrong if you are getting 23psi on a stage 1 tune.

    Take a data log or take it to a professional.

    Sent from my GT-I9505 using Tapatalk 4
    I was hitting the same on stage 2 base map, usually in colder weather.. Put it down to having epic flow from turbo back
    '05 6 MPS | BNR S3 | JBR 3.5" Intake | Corksport Airbox | CP-E 3.25" TMIC | M2 DP | CP-E CBE | CP-E/TT Diff Mounts | Autotech HPFP Internals | JBR REM, PMM, TMM | SURE Shortcut | SURE Countershift | SURE Anchors | Denso ITV22s | JBR TIGs | EGR Delete | Coolant Bypass | PTP Inj Seals | MD OCC | H&R Springs | Bilstein B8 Shocks | Car-LED Tails | Badgeless Grille | 6000k HIDs | OZ Ultraleggera 18x8 +48





  8. #8
    Join Date
    Nov 2008
    Location
    North side, Vic
    Age
    37
    Posts
    6,745

    Default

    But on stage1? Isn't commanded like 18?

    Sent from my GT-I9505 using Tapatalk 4

  9. #9
    JETMPS Guest

    Default

    Ray has spoken to me about the etune so i will do that with his guidance just to be safe.

  10. #10

    Default

    Stage 1 targets around 16+ psi

    Sent from my Galaxy Nexus using Tapatalk 2

  11. #11
    Join Date
    Nov 2008
    Location
    North side, Vic
    Age
    37
    Posts
    6,745

    Default

    Let us know the cause when you find out. I don't think it's purely a tune issue. Seems too high.

    Sent from my GT-I9505 using Tapatalk 4

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •