Close

Results 1 to 5 of 5
  1. #1
    Join Date
    Jan 2012
    Location
    Allen,TX
    Posts
    22
    Rep Points
    49.9
    Mentioned
    0 Post(s)
    Rep Power
    0


    Yes Reputation No

    Need help bad. Jb4 g5 2step relay for my nitrous.

    I'm trying to wire my 2step/NLS relay to control my nitrous system and I can't get it to work. I followed the instructions for setting it up like you would for the 2step but it isn't turning my nitrous on/off. Is there something that I need to do differently to control the nitrous solenoids? Any help would be great. Maybe a drawing if u could.
    09 135i. Auto. BMS intake. CPE catless downpipes. HPF intercooler. BMS ww meth kit. BMS JB4/G5.

  2. #2
    Join Date
    Jan 2012
    Location
    Allen,TX
    Posts
    22
    Rep Points
    49.9
    Mentioned
    0 Post(s)
    Rep Power
    0



    Yes Reputation No
    Anybody?
    09 135i. Auto. BMS intake. CPE catless downpipes. HPF intercooler. BMS ww meth kit. BMS JB4/G5.

  3. #3
    Join Date
    Jul 2010
    Location
    Encino,CA
    Posts
    8,096
    Rep Points
    5,888.4
    Mentioned
    182 Post(s)
    Rep Power
    59


    Yes Reputation No
    Burger Motorsports
    Home of the Worlds fastest N20s, N54s, N55s, S55s, N63s, and S63s!

    It is the sole responsibility of the purchaser and installer of any BMS part to employ the correct installation techniques required to ensure the proper operation of BMS parts, and BMS disclaims any and all liability for any part failure due to improper installation or use. It is the sole responsibility of the customer to verify that the use of their vehicle and items purchased comply with federal, state and local regulations. BMS claims no legal federal, state or local certification concerning pollution controlled motor vehicles or mandated emissions requirements. BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways. Please click here for more information on legal requirements related to use of BMS parts.

  4. #4
    Join Date
    Dec 2011
    Location
    Clarksville, TN
    Posts
    3,949
    Rep Points
    2,546.0
    Mentioned
    46 Post(s)
    Rep Power
    26


    Yes Reputation No
    Terry won't officially support nitrous on the JB4. did you search this forum? we had some at length discussions when i was going to put nitrous on my 335i. i can't remember which wire was going to be the nitrous trigger. it's in some older discussions though. there are some really old threads on the other forum too i think from before Terry was banned that discusses nitrous IIRC.
    2011 335is DCT, moving to Italy, looking for new car friends Click here to enlarge

  5. #5
    Join Date
    Dec 2011
    Location
    Clarksville, TN
    Posts
    3,949
    Rep Points
    2,546.0
    Mentioned
    46 Post(s)
    Rep Power
    26


    Yes Reputation No
    http://www.bimmerboost.com/showthrea...hlight=nitrous

    i didn't go back over the whole thread but your answer may be in here. I know the OP was using Procede but I may have mentioned in here how to use with JB4. i don't remember.
    2011 335is DCT, moving to Italy, looking for new car friends Click here to enlarge

Tags for this Thread

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may post replies
  • You may not post attachments
  • You may not edit your posts
  •