What is the true top speed of the Corvette ZR1? In the video link below...

[crewchief1949]

...shows a stock? 2008 Z06 doing 206.93 mph. GM claims the more powerful ZR1 has a top speed of 205. Is it electronically limited or are they playing games with hp/performance as they did in the 60's and EARLY 70's(trans am H.D. for example)


http://www.youtube.com/watch?v=Pbqxixtt4lk&feature=related