singlemd,
I woulnd't worry just yet about the price. I don't think they can justify a huge price increase, and this info we have is from a guy none of us knows on a Z06 forum who supposedly heard this from a fuel management engineer, who is likely under non-dislosure. It may not have happened as we heard, or more likely the guy just threw out a number - whether it was right or wrong... that guy might not even know the real cost.
We'll see when it comes out...
TurboSnake,
You're right - they are... I was watching the ALMS race today I recorded from Sears Point. However I would say that a pure race car has little resemblance to the street car, especially in the case of the Corvette that not only has a full out race chassis, but also has a different engine than is in the street car. At least the Viper has the same basic motor. It's great to see "Vipers" win in Le Mans, but it's just for the ego - these ain't street cars. And let's face it - on the street, the Vette has always placed 2nd next to the Viper - and though the '02 Z06 puts up a very respectable fight, it would seem the gap will only widen in 2003.