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Truth.

The truck under the rear end of the last car, whether it's a Pullman sleeper, observation car, Baggage, whatever, has a slight propensity to hunt under certain conditions.  I'm not talking about wild hunting, just something a bit more noticeable than the cars with the same kind of trucks farther forward in the train and coupled on both ends.  When a car is coupled on both ends, in most cases the car tracks straight.

If you want to talk about a dramatic difference, then one of those Amtrak de-motored, de-engined, "cabbage" baggage/control cars would definitely fill that bill.  And, in that case, it would apply in "push" mode, as well as in "pull".  The draft force at the rear drawbar really encourages the locomotive to track straight and true.  Absent the draft force, the eunoch F40PH bounces and wanders its way along.

For the best possible ride, sit at the longitudinal center of a passenger car.

Last edited by Number 90

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