 Fox Sports Radio has teamed up with TireRack.com to give away a set of four brand-new tires valued at up to $1,500 every two weeks this summer. That's right. Three lucky listeners are going to receive a set of four new tires plus installation, taxes, and fees valued at up to $1,500. It's the summer of TireRack sweepstakes. Enter daily at FoxSportsRadio.com to increase your chances to win. Yes, you can register to win every day to improve your chances. Winners are going to be selected every two weeks between now and August 25th.