05-08-2010, 09:59 AM
Gary,That is a Topeka cab GP7U rebuild.The Santa Fe rebuilt 298 GP7s between '72 and '81..The Topeka cab was added starting with the 1974 rebuilds.
Larry
Engineman
Summerset Ry
Make Safety your first thought, Not your last! Safety First!
Engineman
Summerset Ry
Make Safety your first thought, Not your last! Safety First!