2013 ALMS Elkhart Lake: 9-11 August, 2013, Elkhart Lake, Wisconsin USA #91 SRT Motorsports Viper followed by #48 and #05 Porsche, #55 and #56 BMW and #17 Porsche ©Dan R. Boyd LAT Photo USA
9-11 August, 2013, Elkhart Lake, Wisconsin USA
#91 SRT Motorsports Viper followed by #48 and #05 Porsche, #55 and #56 BMW and #17 Porsche
©Dan R. Boyd LAT Photo USA