Get ready for the GoPro Grand Prix of Sonoma!

Ryan Hunter-Reay and Andretti Autosport teammate Carlos Munoz, battle it out around Sonoma Raceway in preparation for the GoPro Grand Prix Sunday Aug. 24, 2014.

Shot 100% on the HD HERO3+® camera from ‪http://GoPro.com.

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Music
Kings and Queens “Made Up Names”
http://goo.gl/sUP1BZ