My new car, LG's, Leighton Reese, Tony Gaples, and one Grand-Am team are running the new C6R based Z06 Carbon body from Corvetteracebodies.com. The body is designed to fit onto the C6 frame (or C5 with substantiol tub changing)
The bodywork is based entirely on the Z06 with GM's C6R mods. The old C5 WC Cars used bodywork that was really nothing like the C5R bodies from GM.
Although we run the 6.0L engine, even with the 69mm restrictor, we are surpassing the 505hp of the new LS7 engine
http://www.DavidFarmerRacing.com/