Auto Modellista Cheats

After unlocking "Auto Modellista" you get to change certain
car's engines.  Since when you change an engine your not allowed
to tune your car here is a tip to get maximum speed. As an example i
took the Toyota Sports 800 and put in a 2JZGTTE. With just that alone
the car tops out at 165 mph. Go to tune and then pick "easy
tune" do maximum speed ++. this adds all performance parts to the
car. After doing this i took the Sports 800 onto Osaka Highway and got
it up to 210mph and it was still going!

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.

Tamiya Kagegawa Circuit....

Finish and win the final level challenge..
You should now have an RC style version car and will race on a new course.

Enter triangle, up, right, down, L1, L2 and when you type in the code all your cars saved in your garage should have 700 ps. if they don't you have entered the cheat wrong and you smoke balls. oh yeh and if you use cheats you are a arse licker.

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.