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.