03-20-2013, 08:08 PM
Only real difference between a GP9 & GP7 is horsepower so either handrail set will work. So do you need/want Athearn metal ones or anyone else s plastic ones. A friend of mine uses Athearn metal ones on locos he takes to module shows.
Andy Jackson
Santa Fe Springs CA
ATSF/LAJ Ry Fan & Modeler
Santa Fe Springs CA
ATSF/LAJ Ry Fan & Modeler