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Closed Deck BCP Tuned- MOTIV 900 kit 26 psi

Discussion in 'N54' started by doublespaces, Nov 9, 2016.

  1. doublespaces

    doublespaces Administrator

    2009 E93 335i
    Member of N5X Enthusiasts, Alexx Kallin posted up this video today:
  2. Nice, but...I want to see some built engines actually pushing some boost for once! 26psi is nothing! When is anyone going finally push their car?
  3. doublespaces

    doublespaces Administrator

    2009 E93 335i
    They will get to it, the HPFP was failing. Once they fix that I would guess they will shoot for 900+.
  4. That will be pretty sweet. So far I've only heard of one built n54 reaching past 900whp and that was with a 6266 and like 46lbs of boost or so. (A guy at a shop I know told me about it being built here in Florida by his cousin a few years ago...how true it is, idk. I couldn't find anything on it online).

    I wonder what injectors they are using for this car if they are shooting for over 900whp. I know my friend was running out of fuel with the stock 52# ones on his ******* port kit when going for over 800whp. I'm also interested in finding out more about the tuning...if they are getting false knock with the closed deck block, wasn't that an issue before?

    We need more built motors pushin higher power!
    Last edited: Nov 9, 2016
  5. Abacus38

    Abacus38 Sergeant

    Tampa/Orlando, FL
    2007 Ti Ag 335i
    Your going to need at least 1000cc injectors, larger fuel line, and you might need another lpfp if you shoot for more then 850whp on straight e85. I seriously doubt someone made 900whp on a 6266 with our motor. That turbo is too small for 900whp n54
  6. I'm in for the results after more fuel is added to PI. It would be great to see someone break 1000hp on a N54!