Valvoline Iron-Man Late Model Series Announces Sunoco $10,000+ Challenge

Officials with the Valvoline Iron-Man Late Model Series announces the “Sunoco $10,000+ Challenge” for the upcoming season. Races paying $10,000 or more to win will also have a 12-race “mini points fund” within its own points fund sponsored by Sunoco Race Fuels. The top-five drivers in the Challenge will receive points money with $5,000 going…