Tonight’s top-3 USAC amsoilinc National Sprint Car feature finishers at big_diamond_speedway. 👇 🥇 _kylecumminsracing || pettyperformanceracing #3p 🥈 mitchelmoles || Reinbold-Underwood Motorsports #19AZ 🥉 daisonpursley || _cbindustries #86 📸 richformanphotos #EasternStorm