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    • Syvecs shows large gains over ESS tune on VT2-625 supercharged E92 M3 with their S6Plus ECU

      Great results here that show just part of the advantage Syvecs standalone E9X M3 S65 V8 engine control system offers. As many of you know, this ECU in its BMW E9X M3 application (which supports the DCT gearbox) has been in development for a while.


      More and more people are starting to run the Syvecs engine management system on E9X M3's including in forced induction applications. The example here is an ESS-Tuning VT2-625 supercharged S65.

      Now, it is important to note the tune that comes with the ESS kit is a canned tune meaning the same software for each application. A custom dyno tune will pick up large gains and with the additional capability the Syvecs S6 offers a skilled tuner can extract massive gains without changing the boost or fuel.

      Just look a the result:


      Another 46 horsepower at the wheels. That is just from superior tuning alone. Also, keep in mind the correction factor on the Dyno is set to 1.0 meaning no correction.

      The S65 V8 BMW application from Syvecs certainly looks promising.




      This article was originally published in forum thread: Syvecs shows large gains over ESS tune on VT2-625 supercharged E92 M3 with their S6Plus ECU started by Sticky View original post
      Comments 4 Comments
      1. benzy89's Avatar
        benzy89 -
        In addition to the power gains, the quality of the curve speaks volumes. Pair this with all the ancillary benefits that come with a standalone EMS (like improved shift speed, better traction control strategy, flexfuel, true fuel system upgrade), and you've got a very potent setup. Would love to see what this can do for the stock motor TT system.


        What's the E9x M3 Syvecs pricing?
      1. martymil's Avatar
        martymil -
        now get to work on the n54 setup Click here to enlarge
      1. Sticky's Avatar
        Sticky -
        Click here to enlarge Originally Posted by martymil Click here to enlarge
        now get to work on the n54 setup Click here to enlarge
        I'll have an update on that shortly...
      1. Sticky's Avatar
        Sticky -
        Click here to enlarge Originally Posted by benzy89 Click here to enlarge
        What's the E9x M3 Syvecs pricing?
        $5k