Before you go to the start of the race in Street Racing 3D, work in the garage. By connecting pairs of identical models, you will get a new car with improved technical characteristics, which will respond faster to your control. This means that he will deftly cover the distance at maximum speed, collect coins and use all the turbo sections on the road to drive even faster. At the start you will see a scale, try to stop the pointer on the green field to get the optimal speed for movement. Don't forget to periodically look into the garage and make improvements in Street Racihg 3D.