Need help keeping up with C6 Z06 & Porsche GT3 on Road Course

Not anymore. The 2012 ZR1 beat the Viper record and the 2012 Z06 matched it. The videos are posted on youtube.
I retrack the 'Tub" statement and i was wrong. They are only a little heavier than the Vette's . 350lbs
They have plenty of capabillity I just haven't see a good driver in one yet?(Driver is everything) turns out
I am a Mopar Man so I will get back on the Viper band wagon. Lots of vettes and not many Vipers but i will look for one with a serious driver behind the wheel-exciting