Man I just ran across this build and read the entire thing in one sitting. I ordered the book and am anxiously waiting it's arrival. I do have a couple of questions though;
1. Does the book have dimensions for 1.5 scale, or did you just double everything?
2. You mentioned that you needed to...
Thanks for the reply. I hadn't decided on a height. The firebox will be limited by the boiler inside diameter, which is 16 inches - that's 1.39 square feet, below the Texas limit of 2 square feet.
Britt
What scale do things running on a 7.5" gauge track use? We could get some general engine dimensions (bore for example of 8") by scaling known dimensions down. Just to get an idea of amount of material needed, ease of machining, etc.
With the exception of the 567-U (which had a cast block top)...
Curious if anyone has ever tried to build one. Apparently the blocks on the full size engines are welded up, not cast.
I was watching some live steam video's earlier and noticed that the diesel locomotives were either ran by battery, or a little gas motor.
Just curious.
Britt Bettell