25.
  • Caption: On June 23, 2005 I got to photograph cars 904-7, which CSX delivered at 5:30 PM the previous night. The 900s are Class BTC-4C, have 178 seats, and have special ductwork at the ends so that they can be coupled right behind a locomotive and not draw the exhaust into their HVAC systems. The 900-3 arrived on December 29, 2004, and 900-2 went into service August 18, 2005.