What is iTurboSound?

iTurboSound is a simple app to give out blow off valve sounds when it is triggered by the iPhone's / iPod Touch's accelerometer measurement. When you run the app and place the iPhone on your car dashboard, during a jerk (for example when you lift off your throttle to shift gear), the app will produce a Blow off valve sound similar to a Turbocharged car.

You can choose from a lot of different faces of the boost meter gauge, and adjust sensitivity of the accelerometer detection.