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  1. Fuel Question

    Dodge Charger SRT Hellcat
    Ok so I'm not here to start a fuel war or anything and i tried searching and couldn't really find anything, so since i bought my car in june ive only put Shell 91 because 91 is the highest octane i can get in my area, I've always like shell but the shell i pump gas at in my little town only has...
  2. Is ethanol free only a Demon gas requirement?

    Dodge Demon Technical Discussion
    Is it ok to run 91-93 octane with ethanol or ethanol free only? If either, does it help to run with it or without?
  3. Mixing E85 and 93oct

    SRT Hellcat Performance
    I was just wondering if it was possible to run a couple of gallons of E85 to a full tank of 93oct? I am running the Deatchworks 1000's that are E85 compatible but how about the rest of the hellcat fuel system,is it capable of running E85? Thanks
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