Reply to "Anyone Ever Build a Hump Yard?"

jbmccormickOGR Forum Member DIGITAL SUBSCRIBER

Unless you have a way to control the speed of the cars, I think you are creating a problem for yourself. Rolling resistance is going to vary from non powered engine lightest car, and basically be all over the place. Good luck. My yard is flat. I just wish it were longer.

John

9/29/226:25 PM

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