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  1. #1
    Account Terminated Four Rings
    Join Date
    Oct 18 2008
    AZ Member #
    34309
    Location
    Delray Beach, FL

    Upgraded Injectors?

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    Without going BT, what kind of gains would you see after installing TTS/S3 injectors? My mods are in my sig.

  2. #2
    Veteran Member Three Rings makav3li's Avatar
    Join Date
    May 06 2010
    AZ Member #
    58638
    Location
    Ellsworth AFB, SD

    you wont see much, the fuel pump will get rid of the fuel cuts but your not getting enough air into the engine to see any gains out of upgraded injectors on just stage 2+. Now i dont know this 100% but this is just what i've understood for a while. Some1 prove me wrong cuz this would be a pretty cool upgrade imo
    Selling Nogoro blue Alcantara door panels. Will fit b6/b7 a4/s4/rs4. In great condition, originally wanted $600 shipped but dropped price to $500 shipped. Check my classifieds for pictures. I want these gone, will include extra door clips if requested. PM me if you want pictures of them installed or anything else I want these gone so make me an offer and we'll talk.

  3. #3
    Veteran Member Four Rings viziers's Avatar
    Join Date
    Jan 27 2007
    AZ Member #
    15172
    My Garage
    2005.5 A4 2.0T, 07 A4 Sprint Blue
    Location
    NC

    Unless you custom tune for the S3 injectors you wil foul your spark plugs, O2 sensors and possibly cylinder wash down (really Bad).....


    vizi
    05.5 B7 A4 longest running with no motor issues at 373whp

    Car:Custom JRP Mani & DP, GT3076, FWD to AWD conversion, IE 144/20, Wossner 83.5mm 9.2:1Cr, CM FX400, Ported Head Ferrea valves, EJ VC, EJ S3 Dv Flange, Custom STASIS Exh, Precision 600hp FMIC, RS4 injec, Tial 38mm, 034 SD mounts, Apikol Rear Diff, RS4 Sway, APR Snub Mnt, DO 4 port w/m direct inject, HPFPUpgrade 142bar PRV & StgII HPFP, 1.8 oil pump conv, Crnk dowel pin
    Absolute Automotive Tuned to 373+awhp @23.5psi (Corrected)

  4. #4
    Veteran Member Three Rings makav3li's Avatar
    Join Date
    May 06 2010
    AZ Member #
    58638
    Location
    Ellsworth AFB, SD

    cylinder wash happen when ur running way to rich and can't burn all the fuel in the chamber?
    Selling Nogoro blue Alcantara door panels. Will fit b6/b7 a4/s4/rs4. In great condition, originally wanted $600 shipped but dropped price to $500 shipped. Check my classifieds for pictures. I want these gone, will include extra door clips if requested. PM me if you want pictures of them installed or anything else I want these gone so make me an offer and we'll talk.

  5. #5
    Veteran Member Four Rings viziers's Avatar
    Join Date
    Jan 27 2007
    AZ Member #
    15172
    My Garage
    2005.5 A4 2.0T, 07 A4 Sprint Blue
    Location
    NC

    Quote Originally Posted by makav3li View Post
    cylinder wash happen when ur running way to rich and can't burn all the fuel in the chamber?
    That is correct the unburnt fuel washes the oil off the cylinder walls causing friction between the rings grinding on the cylinder walls


    vizi
    05.5 B7 A4 longest running with no motor issues at 373whp

    Car:Custom JRP Mani & DP, GT3076, FWD to AWD conversion, IE 144/20, Wossner 83.5mm 9.2:1Cr, CM FX400, Ported Head Ferrea valves, EJ VC, EJ S3 Dv Flange, Custom STASIS Exh, Precision 600hp FMIC, RS4 injec, Tial 38mm, 034 SD mounts, Apikol Rear Diff, RS4 Sway, APR Snub Mnt, DO 4 port w/m direct inject, HPFPUpgrade 142bar PRV & StgII HPFP, 1.8 oil pump conv, Crnk dowel pin
    Absolute Automotive Tuned to 373+awhp @23.5psi (Corrected)

  6. #6
    Veteran Member Three Rings makav3li's Avatar
    Join Date
    May 06 2010
    AZ Member #
    58638
    Location
    Ellsworth AFB, SD

    ouch, seized engines do not sound like fun :(
    Selling Nogoro blue Alcantara door panels. Will fit b6/b7 a4/s4/rs4. In great condition, originally wanted $600 shipped but dropped price to $500 shipped. Check my classifieds for pictures. I want these gone, will include extra door clips if requested. PM me if you want pictures of them installed or anything else I want these gone so make me an offer and we'll talk.

  7. #7
    Senior Member Three Rings deeznuts's Avatar
    Join Date
    Dec 03 2009
    AZ Member #
    51589
    My Garage
    WOMP WOMP!
    Location
    NJ/NY

    you can get tuned for it..but your talking about custom tune at this point...custom tune is going to run you close to if not more then a grand....1000 fo tune, 500 for injectors..thats 1500 lets say for MAYBE 10 wheel hp? not worth it IMO...i was considering doing that too and piecing together a gt28 or gt30, but your best best is if you plan to go BT piece it together and wait to install everything at once.
    Koni ss, creative test pipe/downpipe, britalman exhaust, greddy fmic, rs4 sways, apr stg II, a lot of adrenaline

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