TheBrickGuy7939: DTFR was a railroad manufacturing a few trains for crash tests brought to the area of track you see in this video by Union Pacific. The locomotive you see in this video in most of the train collision clips is called the DTFR 2003 EMD SD45T-2M. We need to know what will actually happen when a train hits another train or an object in front of it.
TheBrickGuy7939: Cool, but what the heck is this music?
moonspots01: This is far less interesting than it first looks...