I need proof E85 works…and tips for setting it up.

[Goat Blower]

It doesn't add power, it just allows you to run way more boost and timing due to it's cooling properties and 104 octane rating, which makes power.

It won't work as well on a C6 as our cars since there's no boost to turn up. However, if you can change the timing curves and lean it out a bit over stock, you'd see power gains as well. Corvettes are pretty good stock, where our cars are severely undertuned from the factory.