holes for the end stanchions, be careful not to drill all the way
through the anticlimber.
Once most of the work is done to the shell, you can add the
fragile parts which could be easily damaged or broken off. On
this model that includes the details on the cab roof, the sun-
shades above the cab windows, and the underframe bell.
Install a Details West 373 horn rather than the horn included
in the Details West SD45 detail kit. Drill a hole in the top of
the number board assembly for mounting the horn. Trim the
mounting pin on the horn so it is long enough to provide a
strong mount but short enough so it will not interfere later
when you are installing headlights. I used two spacers made
from styrene strip while gluing the horn so it would be at the cor-
rect height. The front spacer is a piece of .030”x.060” strip and the
rear is a piece of .030”x.080” strip. These can be seen in [34].