Brush Curber is a racer in the Piston Cup. His sponsor is Fiber Fuel, and his number is 56. In the World of Cars Online, he can be seen racing at Backfire Canyon Speedway. You cannot wear his sponsor though.
Brush Curber is considered to be one of the most consistent veteran Piston Cup contenders. Curber had numerous top ten finishes in the 2006 season, but a string of mid-season malfunctions severely side tracked his run for the Cup. With help from his Fiber Fuel sponsor and an overhauled diet, Brush purged his losing ways. He also attributes his resurgence to his loving wife of forty years, Katherine, and their fourteen children, Hal, Brush Jr., Penelope, Jake, Marty, Willard, Ingrid, Lucille, Scotty, Wendell, Aimee, Kassidy, Florence, and of course Truman.