NASCAR Heat Codes -

Vortex damage:
Note: This procedure involves editing a game file; create a backup copy of the file before proceeding. Use a text editor to edit the "options.txt" file in the game folder. Change the "vortex damage no" entry to "vortex damage yes". Note: Tracks will take longer to load when this option is enabled.

Glitch: Shoot into the air:
At the end of pit road at Las Vegas Motor Speedway are three asphalt lanes that go right to the infield wall. Hit the middle lane directly in the center of it, your car will sink into the ground, then get shot up in the air doing flips. Note: You must be driving faster than 90 mph.

Glitch: Ghost car:
Select the Las Vegas Motor Speedway. Come off pit road and follow the inside road and two roads down. At the second road, turn left and drive slowly (under 90 mph). You will fall into nothing, appear back on the course as a ghost, and slowly change back to your original appearance.