John Doonan on Growth, Satisfying OEMs & Cup Cars at LeMans
IMSA President John Doonan is a longtime Friend of the Freaks, even when he was at Mazda before he took over IMSA. Doonan added to his portfolio last summer when he oversaw the Garage 56 program that saw a modified NASCAR Cup Series Chevy Camaro run in the LeMans 24 Hour race in France. The…