 Fox Sports Radio has teamed up with TireAct.com to give away a set of four brand new tires valued at up to $1,500 every two weeks this summer. Three lucky listeners will receive a set of four new tires plus installation taxes and fees valued at up to $1,500. It's the summer of TireAct sweepstakes. Enter daily at FoxSportsRadio.com to increase your chances to win. You can register to win every day to improve your chances.