Here we go, more propoganda from the folks at Road & Track. They are claiming a CTS-V coupe which weighs around 400 pounds more than the 2011 Shelby GT500 is faster 0-60 and in the quarter-mile. The CTS-V coupe has a 6 horsepower advantage and 41 more pound-feet of torque but weight difference should do it in. Check out the video after the jump and try not to punch your monitor.