Athearn Genesis G82836 HO Scale EMD GP9 Central of Georgia CG 160 DCC Sound Era_1957 + Finely detailed brake plumbing

Finely detailed brake plumbing

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Athearn Genesis G82836 HO Scale EMD GP9 Central of Georgia CG 160 DCC Sound Era_1957 + Finely detailed brake plumbingAthearn Genesis G82836 HO Scale EMD GP9 Central of Georgia CG 160 DCC Sound In 1949, EMD introduced the GP7. The basic design followed most diesel switchers with the addition of a short hood instead of an end cab. The hoods were also full height to better accommodate the diesel engine and mechanical and electrical components. In 1954 EMD upgraded the GP7 to become the 1,750 horsepower GP9. Externally, the first GP9s were virtually unchanged from the