Scott Mayer and Brendon Hartley driving the PWR cooled 4.5L
BMW powered Daytona Prototype for Starworks Motorsport
has won the 2 hour and 45 minutes endurance race at Road
America. Hartley took the chequered flag with a winning margin
of 1.7 seconds for his first win of 2013 with Scott Mayer
and the Starworks Motorsport team.
The other Starworks Motorsport car driven by Alex Popow and
Ryan Dalziel remain in the lead of the 2013 Rolex Series Drivers
despite a DNF for the race.