Champ Car Grand Prix of Road America 2006 Click on images to enlarge and activate slideshow.   Road America 2006 Note to be added   Road America 2006 Note to be added   Road America 2006 Note to be added Road America 2006 Note to be added   Road America 2006 Note to be added   Road America 2006 Note to be added Road America 2006 Note to be added   Road America 2006 Note to be added   Road America 2006 Note to be added