Runabout 2.
All cars
At the car selection screen, hold R2 and press Circle, Square, X, Triangle, R1.
Unlimited Gas
At the Car Selection screen, press R1, L2, Up, Down, Left, Right, then pick an automatic shift.
Runabout 2.
At the car selection screen, hold R2 and press Circle, Square, X, Triangle, R1.
At the Car Selection screen, press R1, L2, Up, Down, Left, Right, then pick an automatic shift.