Learn more here After a shaky start to the 2011 World Challenge series season, Cadillac‘s CTS-V Coupe race cars finally showed some promise over the weekend at Miller Motorsports Park in Utah.

Misty Mowen and Vengeance Racing go mid-8s with their turbocharged ... a chance to get a customer’s 2011 Cadillac CTS-V coupe for his wife as a Mother’s Day gift. Through a little horse ...