


PocketDyno measures vehicle performance, providing up to 20 different metrics that report time, distance, speed, acceleration, and power. Create a vehicle profile to store and compare test runs or evaluate vehicle modifications.
****** HOW TO GET ACCURATE RESULTS ******
1) Calibrate just before a test run (temperature effects accelerometers).
2) Enter the exact weight of your car (includes people, fuel, & cargo).
3) Secure iPhone/iPod device in car so it cannot move (we need to measure the car’s motion, not the device bouncing around).
4) Start test run from a dead stop; go when the light turns green.
5) Drive in a straight line on a level track.
6) Read the user’s manual for complete instructions.