Sunday Grudge Test & Tune & Gamblers. Gates open at 1:00pm-5:00pm. Directions to the track: From I-20 SC, take either Exit #1 - Martintown Road or Exit #5 - Highway 25 into North Augusta to Hwy. 125. Turn left onto Hwy. 125, go approx. 10 miles toward Jackson, SC. Just before you reach Jackson, there is an IGA/Citgo store on the left. Turn left at the store onto Dragstrip Road.