MUSTANG (Oct. 17) — Practice and qualifying made for an action packed Friday at the Wild West Motorsports Park east of Sparks. With the last round of the Nitto Ultra4 National Championship being run Saturday time was of the essence for those drivers looking to either clinch a championship or improve their points position. Practice was done using the long course, which includes a very long, steep climb up a new section of the track. Qualifying was on the short track that omitted the big new hill section. And challenging, no matter which course is used, would be an