I was mistaken. The book says that original scheme GP9's, orange and silver, came with the Western Pacific lettering on two lines on the long...
After reading the book, I hate to inform you that it does not say how to tell the difference between the GP7 and GP9.
Just received my new book, by Four Ways West, titled "Western Pacific Color Pictorial, Vol. 1. Have not had a chance to read it yet but the color...
I am considering using a walk around throttle made by GML Enterprises of Oxford MI. Does anyone have any experience with this throttle and could...