n55

  1. Bug Killa

    Bug Killa

  2. Stance'n

    Stance'n

  3. Bnks334

    Addressing N5x oiling and spun rod bearings (Accusump installed)

    I posted the gist of this in another thread but I am hoping that making a dedicated thread on this topic results in some CONSTRUCTIVE conversation regarding N5x oiling. Are there improvements that can be made other than just blaming oil? Or, are all the street racing bros right that Rotella is...
  4. Carl Balzer

    N55 535xi Build Thread Fbo+, PS2

    Hey guys. I figure I would post on here about my 2012 535xi. Feel free to ask any questions. I have the full build of over 200 pics on my Facebook. https://www.facebook.com/HiddenMotorsports/ Performance Custom intake VRSF Downpipe Custom 3" dual exhaust Pure Stage 2 Turbo DV+ Precision...
  5. NoQuarter

    N55 leaks same as N54?

    My 2012 X5 has an oil pan gasket leak - totally expected based on my N54 experience. Should I expect valve cover gasket and oil filter gasket as well just like the N54? engine destroying accessory belt? Is this engine basically an N54 as far as all the BS problems go that I already expect...
  6. Twisted Tuning

    Increasing Oil Pressure on N55 preliminary testing

    Taking advantage of some of the N55 technological advances here by using the equipped electronic oil flow valve to increase oil pressure wherever we need it. Defined the table for this a long while ago to control the oil pressure. But just now getting around to actively doing testing. Testing...
  7. johnybravo

    DCT(dkg) errors after m3 differential swap

    Hello guys! In 2 words: We swapped to 335i (n55 dct 2.56 differential) differential from m3 with 3.15. And now have errors with ABS and DCT. Did anyone found the solution for ratios in m3 diff or in DCT(DKG) software? Ore maybe you know Where we could find custom diff ratios for E92 M3...
  8. Carl Balzer

    N55 Pure Turbo Stage 2 Group Buy!

    Alright guys. If you were ever on the fence about getting a Pure Stage 2, NOW IS THE TIME!!! This group but is open to all N55 Pure Stage 2 turbos regardless of chassis. This group is for 10x N55 PS2 @ 15% off!!! With packages ranging from $2,500 -$3,000, this could mean up to $500 off! Who...
  9. BMP-PrecisionRaceworks

    Ad: Black Market Parts PI Kit in stock now!

    For anyone who was waiting on our kits to become available again, we have them in stock now at www.bm-parts.com
  10. Twisted Tuning

    BMW X-Drive Front LSD Differential

    You Read it correctly. We are teaming up with @MFactory in our quest to further solidify the prior neglected X-Drive drivetrain found in our beloved BMW. We have worked with M-Factory in the past on Mazda oriented products and have had amazing results. So we are at it again. We already have...
  11. BMW 135i N55 | 3.5" LOUD turboback exhaust! - YouTube

    BMW 135i N55 | 3.5" LOUD turboback exhaust! - YouTube

    2013 BMW 135is N55 Black Market Racing 3.5" catback exhaust with custom down pipe (straight 3.5", no Y splits) MHD Tuning Injen Intake Evolution Racewerks FMIC
  12. 2013 135is

    2013 135is

  13. GhassanAutomotive

    PROMO Remanufactured N54 Engines For Sale By Ghassan Automotive 135i 335i 535i 740i X5 X6

    GHASSAN AUTOMOTIVE 819 E 46TH AVE, STILLWATER OK 74074 405-780-1105 www.GhassanAuto.com Check out our Facebook page for more details at www.Facebook.com/GhassanAuto Ghassan Automotive would like to offer our N54 long block engines to the spool street community at a discounted price of $2995...
  14. arsenalmse

    Ad: ARSENAL MOTORSPORTS - BLACK FRIDAY SPECIAL!

    Arsenal Motorsports Black Friday Special! Save 10% on final price on all built engines! https://www.arsenalmse.com/ Offer is good until Nov. 30th! Message me for information on what we offer or our process!
  15. PTF

    bootmod3 0.9.35 release

    Hey guys, quick update from us on what's been cooking up over the past few weeks with bootmod3. We've pushed out the latest updates on the web that have been in testing over the last while with a number of great tuners out there. We've pushed out version 0.9.35 on the Web...
  16. Twisted Tuning

    BMW N54/N55 - Full Direct Port Methanol Injection System

    Twisted Tuning's N54 Direct port Meth Injection system is the best performing option on the market for your N54/N55. Direct port injection is the PROVEN best method of secondary fluid injection regardless of what some vendors say and try to push saying chargepipe and throttle body injection is...
  17. F16-r1

    11 135i Motor question

    So, I am buying a 135i M Sport Manual Coupe and the dealer has given me an option to drop in a forged motor or a low milage used stock motor. My question is where to get a forged long block and is it worth is or should I just stick with the stock motor, also note this is going to be my daily and...
  18. SSR Performance

    Ad: MHD N55e Open Beta DME Unlocks for your late model E Series! SSR|PERFORMANCE

    After extensive closed beta testing - MHD is now offering open beta. Just update your MHD Flasher N55 App to the latest 1.20 version! HOW IT WORKS Since the procedure on late e-series cars (built after 03/2012) is a little bit different, here is a breakdown of the steps needed directly from...
  19. hassan_hamdan

    How Many E8x Are Here?

    I feel like the 1 series form isnt as heavy as the 3 series or anything else really. Im curious to see where some of you guys are from. Post up a pic of your 1er, any mods, and location! Alberta, Canada.
  20. B

    N54/N55 Connecting Rods - Molnar Billet Heavy Duty

    For sale is a set of Molnar Technologies connecting rods. I am using a set of these rods in my high hp build, designed for durability and abuse... they are beefy! The big end retains the OEM spec for bearings The small end is flat for the extra strength and not tapered like oem. After-market...