Danny Holtgraver leads the Fully Injected charge at Mercer Raceway Park!
Fully Injected’s, Danny Holtgraver, in action last night at Mercer Raceway Park – Rick Rarer Photo Fully Injected’s, Danny Holtgraver, lead the Team Fully Injected charge last night with the All-Star Circuit of Champions; finishing the Mercer Raceway Park 30 lap, $5,000 to win, Ohio Region event feature with a top five result. The Pittsburgh,…