Hot Rod Magazine took the two best Shelby vehicles of all time, the 427 Cobra and the new 2011 GT500 Super Snake, to Las Vegas Motor Speedway to find out which is the baddest ever. Rob Kinnan from Hot Rod and Gary Patterson from Shelby North America race each car on the road course and the drag strip to see which is fastest in the different disciplines. Carroll Shelby tells why he created the Super Snake and shares what his favorite is! Look for the full feature in the May 2011 issue of Hot Rod Magazine...it is a must see.