PLEASE NOTE: We take no responsibility for any changes you make to your hardware, software, drivers or O/S as a result of the cheats listed here. Only a few of the cheats listed have been tested and we cannot guarantee any of them will work. If you come across a bad/non-working cheat, please let us know and we will remove it.

Tamiya Kagegawa circuit:
Complete the "Final" level (seven races without the mountain passes). There is a Strict Remote Controlled car challenge. Note: Your car will not be as fast as they would on an ordinary track. The speed is in MHz.
Turbo muffler explosion:
Go on any course with a car you can put a turbo in (best with an Evo). Get up to top speed or just drive very fast. Suddenly release the gas or hit the brakes. You will hear the turbo letting air out. Then, an explosion will come out of the muffler. This is a nice effect for editing replays.