What would you need to make a c5 rev to 11k and make power up there? I saw a dyno sheet on ericks racings site and the car had power all the way to 11k.

 

Cams that are made for high power, vavle springs to handle them, ported air flow so that you can actually flow the air needed at that speed and a tunable fuel and igniton system..,.......(insert cheesy line) "Not a bad way to spend ten thousand dollars"

 

Eric has more money/time in just his IM than most of us have in our damn motors...So with that in mind, a shitload of R&D, absolutly no streetability, and the ability to tear down your motor after each day at the track...