Chicago
Region - "June Sprints®"
Road America,
Elkhart Lake, WI - June 22, 2003
GT-2 Porsche 911
GT-1 Porsche 911 GT3 Cup
GT-1 cars underbraking going into turn 5.
Two GT-1 Corvettes enter turn 5.
GT-1 Camaro
GT1 Corvette
