Make your car sound turbo with the official GReddy Simulator for iPhone, by the creators of iBoost 1 entertainment app in JapannnUsing iPhoneiPod's builtin accelerometer, the GReddy Simulator calculates how your engine would be boosting as you drive. Customisable GReddy gauges that look just like the real thing show your virtual boost and you can hear the adjustable TypeRZ Blow Off Valve each time you back off and shift. Try out the boost controller, you can see the digital boost readout as you drive and change the boost levels exactly like the real onennNow with just your iPhone you can experience what its like to have a tuned car with high performance GReddy gearnnFEATURES:nnA laugh every time you change gears in your carnGReddy blackwhite boost gauges in both PSI and kPanTypeRZ blow off valve that you can adjust just like the real thingnIlluminated mode for gauges and boost controller at nightnAmazingly realistic GReddy PRofec BspecII boost controller nFriends will think you are way cooler than you actually arenEasy onestep calibrationnSound effects recorded especially with a real GReddy tuned enginennPlug your iPhone into your car stereo and trick everyone you drive past into thinking you have a highpowered GReddytuned ride PShhhh