Edit topic

Updated your discussion topic below.

Subject
Enter a subject for your topic. Maximum 150 characters.
Post Body
Enter your post below.
<p>does anyone know if gp20's were used as a trailing engine behind a emd sd7, or gp7/9's ? interested in the time area of around 1960-1967, northern minnesota freights operating from duluth thru bemidji or into north dakota. have a sd7 ho now for my set, wondering if the gp20 would be realistic in that capacity. thanks</p><p>robert</p>
Tags (Optional)
Tags are keywords that get attached to your post. They are used to categorize your submission and make it easier to search for. To add tags to your post type a tag into the box below and click the "Add Tag" button.
Add Tag
E-mail Subscribe
Check the box below if you want to receive e-mail notifications when replies are made to this thread.

Receive notifications