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    • BMS developing JB4 piggyback tune for the 2017 8V Audi RS3 sedan 2.5 TFSI

      BMS (Burger Tuning) continues to develop for new platforms and the latest is the Audi 8V RS3 sedan 2.5 TFSI I5. This development would likely also carry over to the MKIII Audi TT-RS with the same exact motor.


      As you might recall, BMS adapted their JB4 tune to the new B9 Audi S4 and S5 with their twin scroll single turbo V6 last year. The RS3 is next:

      Quote Originally Posted by BMS
      Anthony at ACF picked up an RS3 and brought it by so we could poke around. Got the basic JB4 up and running fairly easily. As some know the RS3 runs both port injection and direct injection at the same time, quite interesting for a factory setup.
      It is going to be interesting to see what kind of gains BMS sees and the pricing once complete.


      This article was originally published in forum thread: BMS developing JB4 piggyback tune for the 2017 8V Audi RS3 sedan 2.5 TFSI started by Sticky View original post
      Comments 8 Comments
      1. Stevenh's Avatar
        Stevenh -
        Good news for the Audi scene. Did they ever make any progress with the b9 s4?
      1. Sticky's Avatar
        Sticky -
        Click here to enlarge Originally Posted by Stevenh Click here to enlarge
        Good news for the Audi scene. Did they ever make any progress with the b9 s4?
        They're running the tune and selling it as far as I last heard.
      1. Stevenh's Avatar
        Stevenh -
        Click here to enlarge Originally Posted by Sticky Click here to enlarge
        They're running the tune and selling it as far as I last heard.
        Really? I don't recall seeing anything about how the B9 is taking to mods. I'll have to dig around.
      1. Sticky's Avatar
        Sticky -
        Click here to enlarge Originally Posted by Stevenh Click here to enlarge
        Really? I don't recall seeing anything about how the B9 is taking to mods. I'll have to dig around.
        Thought Terry took it to a recent event?
      1. George Smooth's Avatar
        George Smooth -
        Click here to enlarge Originally Posted by Sticky Click here to enlarge
        They're running the tune and selling it as far as I last heard.
        On the S4 we only sending test units out at this point but should be ready for production units too.

        RS3 we just finished functionality of the unit and are going to start tuning.

        Both a S4 and RS3 where run at NFZ for data gathering purposes.
      1. lulz_m3's Avatar
        lulz_m3 -
        RS3 just might be my next car... good to see a familiar face is already on the scene.
      1. LessIsMore's Avatar
        LessIsMore -
        The fact this runs both port and direct injection from factory is a game-changer for tunability.
        Also considering for next car (probably buy 2-3 yo).
      1. Sticky's Avatar
        Sticky -
        Would be easier to ask if anyone is not considering an RS3 at this point.