Nitro Start This nitro start will give u a boost to at least 4th or 5th place in the beginning. Right before the word SET (in Ready Set Go) is almost fully gone press A (acceleration) button and you should have a nitro start. Just in case you don't know if you have a monster truck and you get the nitro start you can crush the vehicle right in front you and the vehicle right in front of that. Of course the vehicle in front of you should not be a bigger vehicle then yours.
El Cajon Track
To access El Cajon hold Up on the controller and press the L button and the R button at the same time. You should hear an air wrench if it worked. To play the El Cajon track select El Paso and hold the Z button and press the gas button.
When you're at the track selection screen hold Left on the controller and press the L button to access the hidden Flagstaff track. You should hear a sound of an air wrench if it worked. To actually play the Flagstaff track select Mojave and hold the Z button and press the gas button.
To access Guadalupe hold Down on the controller and press the R button. To play the Guadalupe track select Vegas and Hold the Z button and press the gas button.
To get monster trucks, press
the respective button once at
the car select screen. Press
again to show the default truck: