FORT WORTH, Texas — NASCAR will not regulate tire pressures at Texas Motor Speedway, and if drivers have tire failures during Sunday's race officials believe they won't be able to blame Goodyear. Hoping to give more control over setups and strategy to race teams, NASCAR is refusing to get involved in monitoring whether teams choose to follow recommendations set each week by Goodyear. There were multiple tire issues at California two weeks ago, and many drivers tried to blame the product Goodyear brought to the track.