On episode 22 or Inside ChampCar -- two tracks -- four days -- 29 hours of racing -- and two dead voices.  We recap the race weekends at Autobahn Country Club and the California Grand Prix on Big Willow.  We look ahead to this weekend at Carolina Motorsports Park. Our guests are TJ Campbell and Bob Kobayashi -- both members of Tire Rack Motorsports... and Tire Rack employees.