How good is the new Hemi, REALLY?

Thanks, guys! I know of ICH and their work and knew lots of guys raced the cars, but getting a broader view of this engine is what I'm trying to do. Figuring this car will fall somewhere around SS/FA or E, that means needing somewhere around 650 reliable hp, normally aspirated and I think it shoudn't be a problem. From what I've read and now heard I'm even more excited about the project. Now if they build it as a carbed engine instead of FI that would make it easier:prayer: