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    • Dyno Spectrum DS1 ethanol flex-fuel tune only results on a 2016 Audi C7 S6 4.0 TFSI V8 - 200+ awtq picked up

      As you already know Dyno Spectrum announced ethanol flex-fuel tuning development for the Audi 4.0 TFSI V8 motors. They have early E75 ethanol results to share on a 2016 Audi S6 that is only equipped with the DS1 Dyno Spectrum software and the aforementioned ethanol blend.


      So what are the results? Well, the gains are huge:


      Look at the stock baseline torque figure of 451 lb-ft at the wheels. After the DS1 flex-fuel tune is installed, it goes to 677 lb-ft of torque at the wheels for a gain of 226 lb-ft of wheel torque. Monster gains!

      This is certainly impressive for just software and E75 fuel. This is also just the beginning fr the Dyno Spectrum DS1 platform.

      This article was originally published in forum thread: Dyno Spectrum DS1 ethanol flex-fuel tune only results on a 2016 Audi C7 S6 4.0 TFSI V8 - 200+ awtq picked up started by Sticky View original post
      Comments 3 Comments
      1. Blown6's Avatar
        Blown6 -
        Man 677ft/lbs at 2800rpms cant be good for those stock rods....
      1. Sticky2's Avatar
        Sticky2 -
        Click here to enlarge Originally Posted by Blown6 Click here to enlarge
        Man 677ft/lbs at 2800rpms cant be good for those stock rods....
        Going to feel nice until they bend though!
      1. Blown6's Avatar
        Blown6 -
        Stump puller