Supercar festival - professional events
In the Supercar festival, I tried to use my Mercedes SL 65 amg FULLY modified, and I was racing against some tough competitors. There was a Cien in there, not a production car, which is what you need to use (it's one of the restrictions. You must use a production car).
Anyway, I figured since there was a Cien in there, that I could use my Cien that I won in the Special Conditions hall (easy) Rally d' Umbria, and it said I couldn't. BECAUSE it was not a production car.
Just thought I would let everyone know that you cannot use the Cien in the Supercar Festival, even though theres one in the race. ...... ???
We have more cheats and tips for this game here, Gran Turismo 4 cheats
Comments for this hint