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N55

135i, 135is, X1 xDrive35i, M135i, M235i, M2, ActiveHybrid 3, 335i, X3 xDrive35i, Alpina B3 Biturbo, X4 xDrive35i, X4 M40i, Alpina B4 Biturbo, 535i, X5 xDrive35i, 640i, X6 xDrive35i, 740i/Li

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  1. doublespaces

    N55: What Spark Plugs do you use?

    doublespaces, Sep 6, 2017 ... 2
    Replies:
    35
    Views:
    1,641
    Chrysheight
    Apr 8, 2018
  2. doublespaces

    10 Second Club - N55 Edition

    doublespaces, Sep 4, 2017
    Replies:
    11
    Views:
    873
    Streetz65
    Mar 20, 2018
  3. doublespaces

    N55 Codes List

    doublespaces, Nov 16, 2016
    Replies:
    17
    Views:
    8,301
    mangospringroll
    Aug 29, 2017
  1. ap485
    Like x 4

    N55 Build Motor

    ap485, Nov 27, 2017 ... 2
    Replies:
    33
    Views:
    2,701
    Sbrach
    Jun 20, 2018 at 8:45 AM
  2. LamboLover
    Like x 3

    MEVD17.2 emulation in development

    LamboLover, Oct 31, 2017 ... 9 10 11
    Replies:
    211
    Views:
    5,667
    cookiesowns
    Jun 18, 2018 at 11:13 PM
  3. doublespaces

    Speedtech EFR 7670 M235 does 556whp

    doublespaces, Jun 12, 2018
    Replies:
    13
    Views:
    759
    cloud9blue
    Jun 18, 2018 at 1:57 PM
  4. John@DBV2
    Like x 3

    N55 Precision Raceworks Ignition Group Buy! - DBV2

    [email protected], May 4, 2018 ... 2
    Replies:
    20
    Views:
    663
    Rcboosted2007
    Jun 15, 2018 at 9:57 PM
  5. Twisted Tuning
    Like x 4

    Twisted Tuning N55 Development

    Twisted Tuning, Dec 11, 2016 ... 3 4 5
    Replies:
    80
    Views:
    5,982
    jyamona
    Jun 11, 2018
  6. Sbrach

    DIY tuning

    Sbrach, Oct 16, 2017 ... 6 7 8
    Replies:
    146
    Views:
    4,268
    cookiesowns
    Jun 8, 2018
  7. Carl Balzer

    N55 Pure Turbo Stage 2 Group Buy!

    Carl Balzer, Mar 25, 2018
    Replies:
    16
    Views:
    5,104
    Carl Balzer
    Jun 7, 2018
  8. VACust

    Big EFR N55 E92 Build

    VACust, Jun 4, 2018
    Replies:
    15
    Views:
    202
    VACust
    Jun 6, 2018
  9. doublespaces
    Like x 4

    Full OBD MHD Flasher released for F-Series

    doublespaces, Dec 26, 2017
    Replies:
    5
    Views:
    415
    Davidwarren
    Jun 6, 2018
  10. TuningTechFS
    Like x 3

    TTFS Dual Fuel Pump Upgrade for N55

    TuningTechFS, Jan 18, 2018 ... 2
    Replies:
    27
    Views:
    2,310
    VACust
    Jun 5, 2018
  11. sam@steamspeed
    Like x 3

    Technical SteamSpeed STX 78R BB N55 Turbo (aka stage 2.5) - specs & details

    [email protected], Feb 8, 2018 ... 2
    Replies:
    37
    Views:
    2,320
    doublespaces
    Jun 5, 2018
  12. Neels

    How to get original DME map back on my car?

    Neels, May 31, 2018
    Replies:
    2
    Views:
    50
    Mterkait
    Jun 4, 2018
  13. sully83699

    coolant temp sensor

    sully83699, May 25, 2018
    Replies:
    3
    Views:
    90
    NoQuarter
    May 28, 2018
  14. Mike @ XPH

    The ultimate intercooler thread - what to look for before buying an fmic

    Mike @ XPH, Nov 20, 2016
    Replies:
    11
    Views:
    842
    9krpmrx8
    May 25, 2018
  15. Alex@abrhouston
    Like x 5

    ABR Houston N55 engine program

    [email protected], May 23, 2018
    Replies:
    2
    Views:
    119
    [email protected]
    May 23, 2018
  16. NoQuarter

    N55 leaks same as N54?

    NoQuarter, May 18, 2018
    Replies:
    2
    Views:
    117
    AJL
    May 21, 2018
  17. filipwwa

    F8X N55 F87 rail presure

    filipwwa, May 18, 2018
    Replies:
    2
    Views:
    90
    filipwwa
    May 20, 2018
  18. Twisted Tuning
    Like x 4

    Increasing Oil Pressure on N55 preliminary testing

    Twisted Tuning, Apr 25, 2018
    Replies:
    14
    Views:
    435
    Bnks334
    May 12, 2018
  19. PRECISION RACEWORKS

    PRECISION RACEWORKS N55 IGNITION KIT IS HERE!

    PRECISION RACEWORKS, Mar 16, 2018 ... 2
    Replies:
    23
    Views:
    2,123
    V8bait
    May 4, 2018
  20. VR-TECH

    What is the most power people are getting from their stock Turbos with a tune?

    VR-TECH, Jan 15, 2018
    Replies:
    7
    Views:
    655
    Twisted Tuning
    May 3, 2018
  21. LamboLover

    ECU opening carnage

    LamboLover, Jan 7, 2018
    Replies:
    4
    Views:
    273
    Mernardi
    May 2, 2018
  22. bradsm87

    I've just been told this is not a clipped turbine wheel

    bradsm87, Apr 3, 2018
    Replies:
    8
    Views:
    317
    terryd5150
    Apr 17, 2018
  23. ATMSpeedShop

    Tax Season Sale at Ambient Thermal Management!!

    ATMSpeedShop, Apr 11, 2018
    Replies:
    0
    Views:
    110
    ATMSpeedShop
    Apr 11, 2018
  24. JF@Big_Boost_Turbo

    BigBoost Tax Season Sale!

    [email protected]_Boost_Turbo, Apr 2, 2018
    Replies:
    9
    Views:
    1,315
    terryd5150
    Apr 4, 2018
  25. bradsm87

    What are the non-genuine N55 CHRAs and compressor housings like?

    bradsm87, Apr 1, 2018
    Replies:
    0
    Views:
    67
    bradsm87
    Apr 1, 2018
  26. ATMSpeedShop

    F3X Nothing New About the "New" CSF N55 Intercooler

    ATMSpeedShop, Mar 21, 2018
    Replies:
    4
    Views:
    309
    ATMSpeedShop
    Apr 1, 2018
  27. mike@maximumpsi

    MaxPSI - FBO F30 335i dyno results w/BM3 stage 2 93 and E30

    [email protected], Mar 30, 2018
    Replies:
    1
    Views:
    903
    doublespaces
    Mar 31, 2018
  28. doublespaces

    Speedtech Stage 3 N55 600whp

    doublespaces, Jan 18, 2017 ... 2 3 4
    Replies:
    65
    Views:
    9,549
    pabloN55
    Mar 29, 2018
  29. slow_henry

    n55 OEM air filter box vs BMS intake

    slow_henry, Mar 11, 2018
    Replies:
    9
    Views:
    269
    Mterkait
    Mar 23, 2018
  30. doublespaces

    Mishimoto F2X | F3X FMIC for N55, N20 and N26

    doublespaces, Mar 28, 2017 ... 2
    Replies:
    29
    Views:
    1,683
    Mishimoto
    Mar 22, 2018
Showing threads 1 to 30 of 112

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