Related by context. Frequent words. (Click for all words.) 55 Dallara 55 slick tires 55 Chip Ganassi Racing 53 Panoz 53 Ganassi 52 IndyCars 52 Rahal Letterman Racing 52 Yates Racing 52 Indy Racing League 51 Indy Lights 51 IndyCar 51 Red Bull Racing 51 racecar 51 IRL 51 Andretti Autosport 51 Champ Car 51 Evernham Motorsports 51 IndyCar Series 50 Pirelli tires 50 Bridgestone tires 50 Panther Racing 50 Cosworth 50 Newman Haas Racing 50 Hendrick Motorsports 49 Minardi 49 Penske Racing 49 IRL IndyCar Series 49 BMW Sauber 49 Newman Haas 49 BAR Honda 49 Scuderia Toro Rosso 49 Daytona Prototype 48 GP2 48 FW# [001] 48 Evernham 48 Chip Ganassi 48 Sauber 48 Formula One 48 LMP2 48 CART 48 GT1 48 Roush Racing 47 Andretti 47 V8 engine 47 IZOD IndyCar Series 47 LMP1 47 TF# [002] 47 Super Aguri 47 F# [002] 47 McLaren Mercedes 47 chassis 47 Bryan Herta 47 Roush Fenway 47 Chevrolets 47 racecars 47 KERS 47 Brawn GP 47 Toro Rosso 47 Michelin tires 46 powerplant 46 Truck Series 46 Grand Am 46 Craftsman Truck Series 46 Richard Childress Racing 46 superspeedway 46 Craftsman Truck 46 Firestone Indy Lights 45 JGR 45 A1GP 45 Winston Cup 45 Michael Waltrip Racing 45 Brawn 45 Circuit de Catalunya 45 Paul Ricard 45 Moto2 45 Motegi 45 Hornish 45 RC#V 45 Corvette Racing 45 Penske 45 F1 45 Mercedes GP 45 Scuderia 45 ALMS 45 Nextel Cup 45 Andretti Green 45 Hendrick 44 DEI 44 owner Rick Hendrick 44 Gillett Evernham Motorsports 44 Rahal 44 Hispania 44 Kahne 44 Champ Car Atlantic 44 Renaults 44 GP2 Series 44 Bobby Labonte 44 Team Penske 44 Jack Roush 44 powerplants 44 Dale Jarrett