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Gamecube - F1 Career Challenge cheats

Unlock EA Game Cards:
No Damage - Don't get any damage in the race. 
No Penalties - Don't get any penalties in the race. 
Hot Zone - Finish the hot zone in a fast time. 
Lap Record - Win the track lap record. 

No Pit Stops:
Drive directly through the pit stop without slowing or stopping and
you won't be penalized. Only works in In Multiplayer Mode.

Team recommendations:
If you get a Super License, select Arrows Team Racing.
They are the fastest team.