April 2 2013 Martinsville STP Gas Booster 500 Fantasy NASCAR Mid Pack Predictions Ryan Rantz Fantasy Nascar, Mid Packers Fantasy Nascar, Fantasy NASCAR Predictions, Fantasy Racing, Finishing Predictions, Martinsville Fantasy Picks, Martinsville Predicitons, Mid Pack Predictions, NASCAR, NASCAR news, Win Predictions Greg Biffle – In the last three Martinsville races Biffle has finished More