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  1. #1
    Senior Member Three Rings vc1492a's Avatar
    Join Date
    May 04 2008
    AZ Member #
    28402
    Location
    Knoxville, TN

    Boost Suprise...

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    Installed the VMR Boost gauge today. Thanks to everyone that answered my questions

    Stock boost is 9 psi right? Well... Since removing the mufflers, using copper plugs, and the K&N drop in filter, my psi spikes and holds at 10 psi 70% of the time and spikes at 11 and holds at 10.5 psi the other 30% of the time.

    Im guessing this is coming from removing the muffs mostly, can any one chime in? It was a nice surprise for me lol. Just letting you all know
    2010 A4 2.0T S-Line Cab (CVT)
    2004 Stage 2 Mini Cooper S
    Sold: OEM+ 2005 Audi A4 USP 1.8T


  2. #2
    Veteran Member Three Rings B6480Avant's Avatar
    Join Date
    Jul 11 2008
    AZ Member #
    30793
    My Garage
    B6 A4 Avant
    Location
    Gilbert AZ

    Re: Boost Suprise...

    post a video of the exhaust sound ive been curious about chopping them off

  3. #3
    Senior Member Three Rings vc1492a's Avatar
    Join Date
    May 04 2008
    AZ Member #
    28402
    Location
    Knoxville, TN

    Re: Boost Suprise...

    will do buddy ill take a vid today with me driving away from the camera.

    in the meantime i have these

    http://www.youtube.com/watch?v=XsbKK...e=channel_page

    http://www.youtube.com/watch?v=WlCDV...e=channel_page
    2010 A4 2.0T S-Line Cab (CVT)
    2004 Stage 2 Mini Cooper S
    Sold: OEM+ 2005 Audi A4 USP 1.8T


  4. #4
    Veteran Member Three Rings kwik_shift's Avatar
    Join Date
    Aug 28 2008
    AZ Member #
    32454
    My Garage
    2020 SQ5
    Location
    Lake County, IL

    Re: Boost Suprise...

    work blows, restricts me from youtube.....any highway drone?

  5. #5
    Senior Member Three Rings vc1492a's Avatar
    Join Date
    May 04 2008
    AZ Member #
    28402
    Location
    Knoxville, TN

    Re: Boost Suprise...

    Quote Originally Posted by kwik_shift View Post
    work blows, restricts me from youtube.....any highway drone?
    that sucks man, sry.

    there is a little drone under 2k rpm when the throttle is applied, but above that the resonator keeps things quiet. i recently drove to Nashville and back, with revs at 3200 rpm, and it was as quiet as stock
    2010 A4 2.0T S-Line Cab (CVT)
    2004 Stage 2 Mini Cooper S
    Sold: OEM+ 2005 Audi A4 USP 1.8T


  6. #6
    Veteran Member Three Rings B6480Avant's Avatar
    Join Date
    Jul 11 2008
    AZ Member #
    30793
    My Garage
    B6 A4 Avant
    Location
    Gilbert AZ

    Re: Boost Suprise...

    awesome definetly post some videos of outside the car it sounds good how much did they charge you to do the piping?

  7. #7
    Veteran Member Four Rings onceover's Avatar
    Join Date
    Jun 08 2008
    AZ Member #
    29690
    My Garage
    B8 A4, 964 Carrera, 955 Cayenne S, MK1 Cabrio, T2b Westfalia
    Location
    Calgary AB Canada

    Re: Boost Suprise...

    im boosting 10 and peak 15 with only mufflers and k&n filter

  8. #8
    Senior Member Three Rings vc1492a's Avatar
    Join Date
    May 04 2008
    AZ Member #
    28402
    Location
    Knoxville, TN

    Re: Boost Suprise...

    it was $100 for removing both mufflers, as well as adding piping to the tips. im just using the stock piping diameter, 2.25 in.

    here's a drive by vid. http://www.youtube.com/watch?v=sS0FHwojPEs

    skip ahead to 28 sec, sry i didnt have time to edit.
    2010 A4 2.0T S-Line Cab (CVT)
    2004 Stage 2 Mini Cooper S
    Sold: OEM+ 2005 Audi A4 USP 1.8T


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