B30-7 863 and SD40-2 953 by Frisco.org Posted on October 12, 2015 B30-7 863 and SD40-2 953 B30-7 863 and SD40-2 953 at Valley Park, Missouri in October 1978 (David Ingles). This entry was posted in Slides and tagged 863, 953, B30-7, Electro-Motive Division, General Electric, SD40-2. Bookmark the permalink.