Monster Energy Presents: Highlights of Ken Block and Vaughn Gittin Jr. from the Ken Block Gymkhana Grid Invitational. On Saturday, Dec. 4th, 2010 – the first ever Ken Block Gymkhana Grid Invitational was held at Irwindale Speedway. This clip features highlights of Ken Block and Vaughn Gittin Jr. competing in the AWD and RWD classes respectively. Vaughn competed in the burnout competition in his Monster Energy Falken Tire Ford Mustang, and then in the RWD competition in Ken Block’s 1978 Ford Escort MKII. Ken Block competed in his 2011 Ford Fiesta Gymkhana 3 car.