Quiroga, Sauter top practices at Texas
June 05, 2014, Staff report, NASCAR.com
Final practice (Results)
Quiroga set that speed on his second of 29 laps.
Ryan Blaney, who was fifth-fastest in the opening practice, earned the second-quickest position in the final session on his second lap with a speed of 175.798 mph.
No one touched Sauter's top speed in the first practice of 177.247 mph.
In addition to Sauter and Blaney, Crafton and Wallace Jr. also finished in the top five of both Thursday practice sessions.
Joe Nemechek, John Wes Townley, Brennan Newberry, Ron Hornaday Jr. and Ben Kennedy completed the top 10 of Thursday's final 90-minute session.
The WinStar World Casino and Resort 400 will take place Friday at 9 p.m. ET with coverage on FOX Sports 1.
Practice 1 (Results)
Sauter, a two-time winner at the Texas track, posted a high speed of 177.247 mph on his second of six laps.
Second fastest was Darrell Wallace Jr. with a speed of 176.980 mph.
Truck Series points leader Timothy Peters posted the sixth-fastest lap of 176.655 mph.