Need for Speed Underground 2: Tuning

A completely tuned car.

In the beginning of the game, you begin with what is referred to as a stock car. A stock car consists of all the regular and cheapest parts that make up a car. These cars contain the most basic engine, brakes, suspension, ECU, no nitrous oxide, etc. However, throughout the game, you will earn money and you are able to upgrade your car by putting in more high end parts in it. The game allows you to tune your braking system, ECU system, engine, suspension, nitrous oxide level, etc. There are three levels of tuning within each system and once the third level is purchased for each part then you car will perform to its best ability. Also, throughout the game there will be other racers that offer for you to recieve free parts. Once you have gone to the star marked on the map, you will be able to recieve these parts and continue the game with a better car.