n54

  1. Snelson3003

    Sharp Customs N54 Sheet Metal Port Injection Intake Manifold: Testing and Future Review!

    Hey Guys (and gals? ) So I was in contact with Marcus @Sharp and we had some great conversations about using my car as the test mule for their new offering of the N54 Port Injection Manifold. Marcus was kind enough to send me a sample of the manifold as is. So we can expect this for now to be...
  2. Twisted Tuning

    Ad: Twisted Tuning Black Friday Sales.....

    Happy Thanksgiving to everyone, although a bit early, no worries. Starting 2 days early for Black Friday we are offering 15% off all custom tuning purchases from now until November 30th, 2016. So you have a week long chance at some savings. Just a way for us to give back to our community. All...
  3. Mike @ XPH

    Extreme Power House Black Friday Sale Thread - All our Offers in one Place !!

    BLACK FRIDAY 2016 OFFERS!! All our deals include free shipping!! We will also price match lower deals you find somewhere else!! We have a huge sale on Wagner Tuning & REMUS exhausts. Prices are so low we can't advertise them Call us @ 702 494 9435 or email [email protected] for your price! Active...
  4. stelvio

    N55's...how reliable?

    Hello people of SS. I just recently sold my N54 335i and was looking into the N55's due to so many issues that the N54's had. I N54's are known for wastegate rattle, vanos solenoids, cam ledge issues, HPFP, etc, etc...but I'm wondering how much more reliable and/or improved is the N55 engine...
  5. Og gold

    smoking crazy

    today just picked up my car from shop 09 535i xdrive 130k just had the the oil pan gasket done belt got into engine and was giving the oil pressure low light(1400$) bolts stuck in block removal 350$ . So i picked up the car ,car running fine after about a mile and half into my drive the car gave...
  6. 101duck

    N54 failure. 335i

    So have a friends car in my garage and it had a weird issue, wasn't at all down on power (or at least didn't seem to be) specs are GTX3576 single turbo, E30 mix, JB4, MHD BMS back end flash, watermeth kit, 6MT, 7" IC etc. Nothing super crazy, just a basic responsive single turbo setup. So after...
  7. Philipcrow_stn54

    Phil3, Precision Turbo E90.

    Car is a 2007 e90 335i with the n54 motor, automatic trans. Was purchased stock with 97k miles 2 years ago. Slowly began modding it up to a fbo car running e60 fuel. Turbos began to leak and smoke so recently I did a conversion to a top mounted Precision 6266 1.0ar turbo, with 2 Tial wastegates...
  8. Twisted Tuning

    Direct Port Nitrous Setup - N54

    Just bringing this over here as well. Finalized design and will be installing and testing the prototype in the next couple weeks. UPDATE: 3 November 2016 Drawing sent to my CNC. The current drawing has be changed from the original to have mounting on the underside. Also tapers port...