It seems what big brother does little sister has to do as well. Ford Motor Company has announced the 2011 Mustang V6 will be the official pace car of the Food City 500 NASCAR race on March 21st at Bristol International Speedway. This will mark the third time this year a 2011 Mustang has been given pace car duties for a NASCAR race. The first time around a 2011 Mustang GT paced the field of the Daytona 500 and just recently a 2011 Shelby GT350 paced the field at the Shelby American NASCAR race. Click the photo above for a larger view of what the 2011 Mustang V6 pace car will look like.