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Old 08-10-2010, 09:13 AM   #9
milwman
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Location: Cedar Fall's, Iowa
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Quote:
Originally Posted by TrainWatcher View Post
to further clarify, if the head end is throttled at say 5, the helper end is throttled at 5, how do you know that the speeds are matched? Is it just an assumption?

Thanks in advance..
Would have to be at some point there cupeled to the same train
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