
Keep in mind Pure says more can be extracted but the Mercedes-AMG CPC (Central Powertrain Controller) is an issue:

The numbers on the Mustang drop to 714 at all four wheels and 770 lb-ft of torque at all four wheels:

The Mustang is estimating Dynojet output at 820 awhp so fairly close to the real thing.
Now, these numbers come from a car on 93 octane fuel with no supporting methanol injection which is incredible. Pure says there is much more in the turbochargers.
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