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    • New Audi 3.0 EA839 V6 output record set at 550 awhp by Eurocode/SRM turbo turbocharged B9 S5 with BJ4 tuning

      Excellent, excellent output here and great progress on the platform. The B9 generation underwhelmed in stock form namely the Audi B9 S4 and S5 models. Well, the aftermarket is addressing the output issue and a new benchmark was recently set.


      This said to be an uncorrected Mustang graph although it looks different from what we are used to seeing from a Mustang dynamometer:


      Still, that is 550 all wheel horsepower and 508 lb-ft of torque at the wheels.

      Mods:

      Eurocode SRM GTX3582
      Carbnlab turbo inlet pipe
      BMS JB4
      BMS Meth Kit
      CTS FMIC and downpipe

      Excellent numbers.

      This article was originally published in forum thread: New Audi 3.0 EA839 V6 output record set at 550 awhp by Eurocode/SRM turbo turbocharged B9 S5 with BJ4 tuning started by Sticky View original post
      Comments 6 Comments
      1. nbrigdan's Avatar
        nbrigdan -
        Awesome result! Hopefully the tuning market for these finally gets legs. I'd like to see a comparison between the SRM turbo vs Pure's offering. ~$1300 price difference. SRM certainly seems to own the platform right now.
      1. George@BMS's Avatar
        George@BMS -
        As a matter of interest the car is currently map sensor limited at 29psi. Guys are going to need to run larger turbos by the looks of things for more power unless there is enough demand for us to develop a Voltage to SENT protocol adapter to be able to run conventional 4bar map sensors.
      1. Sticky's Avatar
        Sticky -
        Click here to enlarge Originally Posted by George@BMS Click here to enlarge
        Guys are going to need to run larger turbos by the looks of things for more power
        Won't the sensor limit still be an issue even with a larger turbo?
      1. George@BMS's Avatar
        George@BMS -
        Click here to enlarge Originally Posted by Sticky Click here to enlarge
        Won't the sensor limit still be an issue even with a larger turbo?
        Larger turbo will produce more flow at same boost cap.
      1. Sticky's Avatar
        Sticky -
        Click here to enlarge Originally Posted by George@BMS Click here to enlarge
        Larger turbo will produce more flow at same boost cap.
        Gotcha but it will still eventually face the same problem, right?
      1. George@BMS's Avatar
        George@BMS -
        Click here to enlarge Originally Posted by Sticky Click here to enlarge
        Gotcha but it will still eventually face the same problem, right?
        Correct, plug it will be trickier to match the turbo exhaust to compressor side to keep the power curve within working rpm. With the SRM with a higher limiter it will most likely carry on making power as its very efficient in the high rpm range.