El Cajon track
 
 At the track selection screen, hold Up on the controller and press L
 + R. If you entered the code correctly, you will hear the sound of an
 air wrench. Now highlight the El Paso track, hold Z and press the gas
 button. 
 
 Flagstaff track
 
 At the track selection screen, hold Left on the controller and press
 L. If you entered the code correctly, you will hear the sound of an
 air wrench. Now highlight the Mojave track, hold Z and press the gas
 button. 
 
 Guadalupe track
 
 At the track selection screen, hold Down on the controller and press
 R. If you entered the code correctly, you will hear the sound of an
 air wrench. Now highlight the Vegas track, hold Z and press the gas
 button. 
 
 Quick start
 
 At the starting line, just before the word "Set" fully disappears
 from the screen, press A.
 
 Bonus trucks
 
 Press one of the following buttons below at the vehicle selection
 screen to get the corresponding truck:
 
                             
  Button  
  Truck      
                             
  C-Up    
  4x4 Monster
                             
  C-Right 
  The Crusher
                             
  C-Down  
  Punisher   
                             
  C-Left  
  Thunderbolt
                             
  Game Shark Codez:
 
                     
  Infinite Turbos      
  80103EBB 000A
                     
  Always Place First   
  80103C57 0000
                     
  Maximum Acceleration 
  8012C49F 000A
                     
  Maximum Shocks       
  8012C4A7 000A
                     
  Maximum Nitros       
  8012C49B 000A
                     
  Maximum Speed        
  8012C4A3 000A
                     
  Maximum Tires        
  8012C4AB 000A