A good way to make other cars crash is to wait until they are about to pass another car. Then ram them in the bottom left hand corner of there car.
They should then crash into the car there were trying to pass. There is also a chance they might loose a tire!
BEWARE THAT YOU COULD ALSO LOOSE A TYRE USING THIS TECHNIQUE!!!
More tricks, tips and cheats for this game are right here - Nascar 98 cheats
Comments for this hint