The Mountain Motor Pro Stockers are set to resume competition this weekend at the Betway NHRA Carolina Nationals in Charlotte, NC. Again at the Carolina Nationals, the Sweetleaf Stevia brand will be the presenting sponsor for the class. Sweetleaf Stevia is touted as a “better than sugar” zero calorie, all natural sugar substitute. It tastes, bakes, and measures cup for cup just like sugar. With fall weather starting to move in, the Mountain Motor teams are excited to be racing at Zmax Dragway this weekend as we expect to see record-setting numbers for a number of classes due to the…