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  1. #1
    Veteran Member Four Rings GTMRS4's Avatar
    Join Date
    Sep 14 2006
    AZ Member #
    11280
    Location
    New York, NY

    Relocated SAI now noticably louder

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    Anyone have any recs? I never heard it before and now it is very noticeable vacuum noise.
    BetaAlphaTau # 18
    **************************************************-
    2007 Q7 4.2 Premium
    2007 997 Midnight Blue
    2005 Lotus Elise Magnetic Blue
    2004 B6 APR STGIII+ (SOLD but not forgotten)

  2. #2
    Veteran Member Four Rings Audi Skate Snow's Avatar
    Join Date
    Mar 31 2004
    AZ Member #
    1504
    My Garage
    C300 Sport and tools
    Location
    CA

    Re: Relocated SAI now noticably louder

    yea i did for mine also with the ER FMIC, and its loud as hell. just check to make sure the snorkles are on good.
    BetaAlphaTau member #1.5
    R.I.P B6 A4!!!!!! 12/03/2005 12.63@108... stock 1.8 motor W/ GTRS.
    B6 A4 Avant, 2.0 Liter, 3071, Maestro

  3. #3
    Veteran Member Four Rings Capt. Obvious's Avatar
    Join Date
    Nov 14 2006
    AZ Member #
    13388
    My Garage
    600hp glorified Beetle, e-tron, 1G DSM
    Location
    Gig Harbor, WA

    Re: Relocated SAI now noticably louder

    I just removed mine...
    -Darrick

  4. #4
    Veteran Member Four Rings GTMRS4's Avatar
    Join Date
    Sep 14 2006
    AZ Member #
    11280
    Location
    New York, NY

    Re: Relocated SAI now noticably louder

    Quote Originally Posted by Audi Skate Snow View Post
    yea i did for mine also with the ER FMIC, and its loud as hell. just check to make sure the snorkles are on good.
    Did that get rid of the noise?
    BetaAlphaTau # 18
    **************************************************-
    2007 Q7 4.2 Premium
    2007 997 Midnight Blue
    2005 Lotus Elise Magnetic Blue
    2004 B6 APR STGIII+ (SOLD but not forgotten)

  5. #5
    Veteran Member Four Rings martini's Avatar
    Join Date
    Aug 10 2004
    AZ Member #
    3092
    My Garage
    2002 A4, 1.8TQM
    Location
    www.a4mods.com

    Re: Relocated SAI now noticably louder

    hey you get my PM about that votex kit? let me know
    a4mods.com Stickers!


    http://www.a4mods.com <-- Thats my website!

    - My vehicle is stock.... I promise -
    - BetaAlphaTau member #4 -

  6. #6
    Veteran Member Four Rings ConroeS4's Avatar
    Join Date
    Oct 27 2008
    AZ Member #
    34656
    Location
    Montgomery TX

    Re: Relocated SAI now noticably louder

    what is a sai and where is it relocated to?
    Last edited by ConroeS4; 01-14-2009 at 01:06 PM.
    2001.5 Audi S4 2.7T 6spd Santorin Avant
    Stage 2+

    ABT tuning, Milltek exhaust, SSAC downpipes, JHM short shifter, RS4 grill, All silicone hoses, Michelin Pilot Sport A/S Plus's, 034 street motor and snub mounts, Darintake, 12" Alpine Type R
    www.TexasAudiGroup.com

  7. #7
    In Limbo Four Rings
    Join Date
    Sep 27 2006
    AZ Member #
    12049
    My Garage
    2005 Audi B6 1.8t Ultrasport
    Location
    New Jersey

    Re: Relocated SAI now noticably louder

    same thing happened to me. It was loud as hell. Still is only on start up

  8. #8
    Veteran Member Four Rings dougyfresh's Avatar
    Join Date
    Dec 03 2005
    AZ Member #
    9070
    My Garage
    2 pedals 1FG
    Location
    connecticut

    Re: Relocated SAI now noticably louder

    Does it sound like a jet engine?
    -Doug
    2002 A4 Avant EPL tuned 2.7T K04 6spd

  9. #9
    Veteran Member Four Rings GTMRS4's Avatar
    Join Date
    Sep 14 2006
    AZ Member #
    11280
    Location
    New York, NY

    Re: Relocated SAI now noticably louder

    only on startup!! Relocated using ERs bracket
    BetaAlphaTau # 18
    **************************************************-
    2007 Q7 4.2 Premium
    2007 997 Midnight Blue
    2005 Lotus Elise Magnetic Blue
    2004 B6 APR STGIII+ (SOLD but not forgotten)

  10. #10
    Veteran Member Four Rings dougyfresh's Avatar
    Join Date
    Dec 03 2005
    AZ Member #
    9070
    My Garage
    2 pedals 1FG
    Location
    connecticut

    Re: Relocated SAI now noticably louder

    My friend's '01 A4 sounds like a jet engine on start-up. Its the SAI pump for some reason. Been doing that since 10k miles (has 150-160k now). I never looked into it in depth. We just dealt with it.


    The short answer to all your problems is remove the SAI and get the cold start maps re-coded. It cleans up your engine bay and any A4 not running factory software will run rich on cold start anyway so still having SAI is a waste.
    -Doug
    2002 A4 Avant EPL tuned 2.7T K04 6spd

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