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    • 8S Audi TT-RS 2.5 TFSI dyno results Stock vs. APR Stage 1 94 octane vs. APR Stage I E85 ethanol

      A nice overlay here on a Dynocom showing you how output changes on an 8S Audi TT-RS 2.5 TFSI. The baseline is stock and then the car is tuned with APR Stage I software on 99 RON (roughly 94 octane) fuel.


      E85 is tested afterwards and clearly makes the most power:


      Ethanol tuning picks up over 100 horsepower and 100 lb-ft of torque over stock. Simply huge software tuning only gains.

      This article was originally published in forum thread: 8S Audi TT-RS 2.5 TFSI dyno results Stock vs. APR Stage 1 94 octane vs. APR Stage I E85 ethanol started by Sticky View original post
      Comments 3 Comments
      1. 135idct's Avatar
        135idct -
        crank hp not at the wheels
      1. Sticky's Avatar
        Sticky -
        Click here to enlarge Originally Posted by 135idct Click here to enlarge
        crank hp not at the wheels
        F'ing Europeans and their crank numbers...
      1. gaspam's Avatar
        gaspam -
        its all about cranking it Click here to enlarge