Cheats for Gran Turismo (PS1)
Earn fast money
Buy a car wich is less than 394bhp and race in station wagon cup.you will win $6000 and a car worth $6500
$16 Million :
At the screen where you choose Simulation or Arcade, press Start + Select.
Easy money
On the screen after you choose simulation press X,O,L1,L2,R1,R2 and X,O and you will get 10 million
Easiest way to get the Concept Car
after you choose Simulation go to dodge. Then go to the concept car and press X,X ,O,O,L1,L1,L2,L2 and then triangle and square.