Thats unfair to me. The ACR is purely meant for the track and not for the road. You might as well send the C6R 'round the 'Ring and see what it will do.
Thats why the ZR1 is so spectacular. Its fabulous on the track and road. Nevertheless its still an unofficial lap time so dont to upset.
for video
http://www.autoblog.com/2008/08/27/u...7-22-1-w-video for info