Thread: 370z 50-100mph tread. Everyone post.
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Old 01-09-2014, 04:21 PM   #43 (permalink)
H2O_Doc
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Originally Posted by FPenvy View Post
that looks nice. is it accurate at all? i'm guessing you could test it against a 1/4 mile slip at a track and see how close it is. i'm guessing the phone data would be a little longer since it uses movement for data start point and the track waits for you to break the lasers. that then depends on how deep youre staged and reaction etc. but if the times are similar that would be a nice app to have. also 1/4 trap speed would have to be close as well to be creditable.
I think for 1/4 mile times, it would not be close enough (the measurement of distance by the car probably ain't that good). For time to speed, I'm guessing it would be passable (it is reading'speed from the car), but I'm not sure which is why I'm asking.

Anyone else?
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