are Kenne bell SC available for my car yet?

No, Kenne Bell superchargers aren't available for C6 yet. Your ZO6 will require a different system than a standard C6 due to the LS7 heads. We do a lot of Procharger installations on C6 Z06, in fact we're doing an '08 model now

keep an eye in the forced indusction section and the ZO6 section for more supercharger information, or feel free to contact me if I can answer any questions,
Ed

Hey There Ed..:burnout:

The C6 kit is now "Finally" well under way. It should be completed very shortly. The manifold is currently being tested. Were EXTREMELY close to the finished product. There will FINALLY be a CARB approved KB kit from 1997-2008 (To include the C6 Z06)
No, Kenne Bell superchargers aren't available for C6 yet. Your ZO6 will require a different system than a standard C6 due to the LS7 heads. We do a lot of Procharger installations on C6 Z06, in fact we're doing an '08 model now

keep an eye in the forced indusction section and the ZO6 section for more supercharger information, or feel free to contact me if I can answer any questions,
Ed

kennt bell is top notch