Lake Ozark Speedway

The 10th-starting Wolff, of Fayetteville, Ark., led the final 10 laps in securing Friday's $2,000 Lake Ozark opener for his second career Revival Series victory. ... Scott Crigler led the opening two laps from the pole and finished 2.687 seconds back. ... Dillon McCowan led laps 3-15 before retiring and being credited with 21st. ... Wolff, Chris Bragg, Kayden Clatt and Justin Reed won heats. ... Crigler, won the dash after topping the 36-car field earlier in time trials.