525503 N RTL Turboliner (DC/DCC/Sound) - Set #2: Amtrak Phase III LateIn the early days of Amtrak, efforts were made to improve passenger services along key corridors. Following the success of the French built RTG Turboliners in the mid 1970s in the Midwest, Amtrak turned to Rohr Industries in California to build modernized Turboliners for use along the Empire Corridor. Entering service starting in September 1976, these new RTL Turboliners quickly proved their value, bringing passengers back to the rails. Equipped with