Comments by "" (@RogerFleury-rh9wr) on "Why Burn E85? Flex Fuel Modification! (Boosted Spark Knock) Twin Turbo Cadillac ATS 3.6" video.

  1. But the V8 with twin turbos definitely slaps you back in your seat when I punch it when I am passing a slow vehicle. I get to 100 mph quickly but it doesn’t take much effort to do so. Sport mode sweetens the shifting and the throttle response from the economy mode it has. I hate the engine shutting off at stop sign. So I keep it in sport 100% of the time.
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  2. 407th! Good afternoon Ray,Lauren,Dave,and Justin, the newest employee. I wish my S class twin turbo sounded like this one. Even in sport mode it doesn’t sound as mean as this ATS does. Roger in Pierre South Dakota
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