Ford Racing 3

Unlock All cars:
Press Circle, Square, Triangle, X, X, R1, R2, L1, L2 to unlock all cars.

Unlock All tracks:
Press L2, L1, R2, R1, X, X, Triangle, Square, Circle to unlock all tracks.

Quick start:
In any race with a countdown, keep the pointer of the tachometer
between 4 and 5 to get a good start and a little turbo boost. If
you keep it between 5 and 6, you will get a super start and a great
turbo boost. Be careful; if the pointer is in the red (7 and 8),
you will get an over rev and be stopped for a few seconds while
your opponents drive away.

Harbor Side: Quick start
Go to the race type menu and press A on "Racing Line". Then, go to
the performance cars and press A on the 1995 GT90 concept car. Then,
go to Colonial Run and press A on Harbor Side (the first one).
When in the race, as it is counting down slow the RPM gauge
between 4000 rpm and 6000 rpm. You will get a boost when it says "Go".

 