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      02-28-2012, 04:35 PM   #121
clarence
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Drives: F30 328i M-Sport
Join Date: Mar 2006
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Quote:
Originally Posted by KR335 View Post
They always lauch from a dead stop. The question is when does the clock start? If they measure with rollout, it doesn't start until the car has moved one foot, which seems to generally subtract 0.2-0.4sec from the 0-60 compared to staring it from when the car first moves.
Actually wht sort of timing equipment do they use?