EMD Repowered Baldwins
EMD repowered Baldwins in the late 50's and early 60's as a low cost
alternative to the purchase of new EMD units.
Besides MKT and Reading, as shown below, EMD repowered Bladwins for:
C&NW - VO1000's and VO660's, see: donross.railspot.com
EJ&E - DT-6-6-2000 Center Cabs, see: members.aol.com/centercab
Examples

Photo Credit: Brian Nicholson
MKT #31 at St Louis; Mo in 1985; one of 11 Balwins rebuilt to 'SW1000m'.
DS-4-4-1000 repowered by EMD in 1958

Photo Credit: John F. Bondura
CR 9310, EMD re-powered Baldwin VO1000, Frankford Junc Phila Pa. 3/81, ex. Reading #2710

Photo Credit: John C. Durant
Reading Lines 2714, EMD re-powered Baldwin VO1000

Back of Post Card
Photo: Richard R. Wallin
(c) Mary Jayne's Railroad Specialties, Inc.
Elgin, Joliet & Eastern 920, EMD re-powered Baldwin DT6-6-2000