FastC6Vett, that is what I would do too. If I was to buy a vett I would buy the Z06 and slap a blower on it, would be over 700. So your C6 with a blower will be able around 600. And if you went with heads and a blower cam would could easiely get more than this 130k vett. When My WS6 Trans Am with the LS1 engine was stock, I first added a blower and after cooler and exhaust system and it went from 323 rwhp to 494.7. Since then Ive added a smaller pully, bigger injectors, bigger fuel pump, heads, blower cam, and I could smoke this new Vett. And I cant wait to get my first chance too.
I've seen this car before, a while ago actually. I used to live a few miles from GM's Milford Proving Grounds where all the cars go for road testing. You would not believe how many protypes are running around the Milford, Mich. area. You can sit downtown, which is a small rustic town, with a camera and see several prototypes in a single day. I saw the new '08 CTS almost two years ago in Milford. For car guys it was a great town!