Meth does not make power, it adds the potential for a higher safety margin.
The only way to make more power is to add timing(pull less) or add fuel through a more aggressive tune. 10.5psi on a stock motor is pushing the limits with or without squirting a meth water combo. EAC is comfortable with the level of risk and so far, DDozier is comfortable with his tune.
110 miles is nothing get back to me when this kit has 5000 miles. I hope this kit turns out to be 100% bulletproof. Looking forward to seeing what type of 1/4 mile EAC can put down since he'd dragged quite a bit. I'd also like to see a final dyno sheet because this system has a $hitload of tire shredding torque. I'm guessing 360+ ft lb at least.