Athearn Genesis G64937 HO Scale GP40P-2 Southern Pacific SP 7602 DCC & Sound Guilford Mesh is included to depict

Mesh is included to depict grille sections

and a 70-ton steel mill gondola

new 645EC prime movers pushing the horsepower output to 2400

This included working mountain grades

Athearn Genesis G64937 HO Scale GP40P-2 Southern Pacific SP 7602 DCC & Sound Guilford Mesh is included to depictAthearn Genesis G64937 HO Scale GP40P 2 Southern Pacific SP 7602 DCC & Sound By the early 1970s, many first generation diesels were reaching the end of their service lives. One of the most common replacement locomotives became the GP40 2. EMD began production of the 16 cylinder, turbocharged, 3000 horsepower engines in 1972. These locomotives were developed for service where higher horsepower and faster service were preferable. A major feature for the