Related by context. Frequent words. (Click for all words.) 53 NASCAR 50 Jack Roush 50 Speedway Motorsports 49 Dale Earnhardt Jr. 49 Nascar 49 Earnhardt 48 Earnhardt Jr. 47 Rick Hendrick 46 Evernham 46 Waltrip 45 sanctioning body 45 Kevin Harvick 45 Motor Speedway 45 Harvick 45 Tony Stewart 44 Michael Waltrip 44 speedway 44 motorsports 44 Kenseth 44 Joe Gibbs 44 owner Rick Hendrick 44 Roush Racing 44 Dale Jarrett 44 Bobby Labonte 44 Kahne 43 Jeff Gordon 43 Kurt Busch 43 Kyle Busch 43 Indy Racing League 43 Roush Fenway Racing 43 Carl Edwards 43 Bernie Ecclestone 43 Biffle 43 Jimmie Johnson 43 Atlanta Motor Speedway 43 IRL 43 Dale Earnhardt 42 Hornish 42 Rusty Wallace 42 Nolan Ryan 42 Rick Perry 42 Hendrick Motorsports 42 Terry Labonte 42 Gossage 42 Jeff Burton 42 Reutimann 42 Indianapolis Motor Speedway 41 NASCAR Sprint 41 Jon Daniels 41 Roger Penske 41 NASCAR Nextel Cup 41 Yeley 41 Kyle Petty 41 Matt Kenseth 41 Roush Fenway 41 John Schuerholz 41 Hendrick 41 Winston Cup 41 Milwaukee Mile 40 Chip Ganassi 40 Elliott Sadler 40 Joe Dumars 40 Matt Millen 40 Hornaday 40 TMS 40 Sam Hornish Jr. 40 IROC 40 Brian Cashman 40 Richard Petty 40 Lowe Motor Speedway 40 Nextel Cup 40 AJ Foyt 39 Ganassi 39 racetrack 39 Sprint Cup 39 Kasey Kahne 39 Helton 39 Pat Riley 39 Allmendinger 39 Richard Childress Racing 39 Darlington Raceway 39 Martinsville Speedway 39 Jamie McMurray 39 Childress 39 Todd Bodine 39 Bristol Motor Speedway 39 George W. Bush 39 Sterling Marlin 38 Theo Epstein 38 Labonte 38 Keselowski 38 Roush 38 Martin Truex Jr. 38 Ryan Newman 38 chief Chad Knaus 38 Knaus 38 David Stremme 38 Truck Series 38 Talladega 38 Dallas Cowboys 38 Wade Phillips