Ivan Machado Perez continued his fine form by scoring his second win out of three USF Juniors races as the Continental Tire Grand Prix of South Carolina concluded this morning at Carolina Motorsports Park.

Leonardo Escorpioni took another step toward winning the USF Juniors Presented by Continental Tire championship with a flag-to-flag victory in Friday’s 14th of 16 rounds – and the first of three races which will conclude the season in the Continental Tire Grand Prix of Portland. The Florida-based Brazilian survived an...