Related by context. Frequent words. (Click for all words.) 49 CART 48 Auto Racing 48 NASCAR 47 Indy Racing League 44 Mario Andretti 43 Nascar 42 IRL 41 By MIKE HARRIS 41 Champ Car 41 Bobby Rahal 41 IndyCar Series 40 motorsports 40 By JENNA FRYER 40 sanctioning body 40 Winston Cup 40 Truck Series 39 AJ Foyt 39 IndyCar 39 NASCAR Nextel Cup 39 Indianapolis Motor Speedway 39 By PAUL LOGOTHETIS 39 Dale Earnhardt Sr. 39 Craftsman Truck Series 38 IRL IndyCar Series 38 Champ Cars 38 Gillett Evernham Motorsports 38 Sprint Cup 38 SCCA 38 Ray Evernham 38 Indy 38 Richard Petty 38 Dale Earnhardt 38 IZOD IndyCar Series 37 Unser 37 Nextel Cup 37 #s [002] 37 By RICHARD ROSENBLATT 37 speedway 36 Trans Am 36 Craftsman Truck 36 IHRA 36 Rahal Letterman 36 Michael Waltrip 36 IndyCars 36 GRAND AM 36 Evernham 36 Chip Ganassi 36 Rick Mears 35 Petty Enterprises 35 Panoz 35 NHRA 35 NASCAR Sprint 35 Jenna Fryer 35 NASCAR Camping World 35 Busch Series 35 Foyt 35 Richard Petty Motorsports 35 Penske Racing 35 NASCAR Nationwide 35 Richard Childress Racing 35 ARCA 35 Andretti 35 ARCA Racing 35 Rahal Letterman Racing 35 Al Unser Jr. 35 Milwaukee Mile 35 Speedway 35 Patrick Carpentier 35 NASCAR Craftsman Truck Series 34 Lowe Motor Speedway 34 Sam Hornish Jr. 34 Ken Schrader 34 USAC 34 Victory Lane 34 Daytona 34 Penske 34 Fittipaldi 34 Frank Kimmel 34 Jack Sprague 34 NASCAR Busch 34 AJ Foyt IV 34 Motorsports 34 ASA Late Model 34 Roush Racing 34 V8 Supercars 33 Hornish 33 Darlington Raceway 33 Evernham Motorsports 33 speedways 33 Vasser 33 Formula One 33 racing 33 Grand Am 33 Rusty Wallace 33 Roush 33 Dale Jarrett 33 Indy Lights 33 Rick Hendrick 33 Carpentier 33 Dale Earnhardt Jr. 33 Rahal