Locomotives and rolling-stock stay on the rails partly by a combination of rail and wheel-rim profiles keeping the wheel-set centred on the track; but mainly by the flanges on the wheel backs stopping the wheels from sliding sideways off the rails.
Means it's afuel injected engine, with all the injectors sitting on one(common) pipe(rail).
The engine
The Fuel rail is on top of the manifold with a crossover tube at the back of the engine. It may appear to be chrome.
Milan, NH
8 or 12
Depends on the engine, but it will be on the fuel rail under the fuel rail cover at the front of the engine, little red button
The 2000 S10 with a 4.3L engine doesn't have a fuel rail.
There is coolant in the engine block when the engine is not running. The engine block, heater, hoses and radiator remain full when engine is not running.
Turbo Diesel Commmon Rail Injection
Just under the Fuel Rail. The Fuel Rail is between the Intake Manifold and the Engine Head.
Most basic difference: The automobile engine is overwhelmingly a gasoline engine. Rail engines were steam at first, and today are either diesel or electric. To my knowledge, there has never been a gasoline railroad locomotive.
This is too vague. Need to know the make of the engine to begin with.