BOULDER, Colo. -- Texas Tech's first win ever at Folsom Field provided embattled Red Raiders coach Tommy Tuberville with a brief respite from fans calling for his job."It's huge," Tuberville said of the Red Raiders' 27-24 win over Colorado on Saturday. "We've got some big ones coming up, some tough ones. But you need to win like this to get some confidence."The Red Raiders (4-3, 2-3 Big 12) had been 0-4 in Boulder since 1981.