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Use your iPhone for Road Testing
Journalists have long used those silly fifth-wheels and radar guns to measure the performance of the vehicles they are testing. Now that the iPhone has a built-in accelerometer (that's how it knows you turned it sideways) - it was only a matter of time before someone put it to good use.
Liberty For One's g-tac can measure 0-60 time, quarter mile time and trap speed, and even 60-0 braking distance. There is a graph available that plots your last three runs. g-tac is available on the iPhone App Store for $4.99 - that's cheaper than the gas required to run a quarter in a muscle car.
in | by Kyle Pike | Car News | Permalink |
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