Remotoring An Athearn Blue Box SD9 - Part 3 Wiring and Final Assembly.
In Part 3 of the SD9 upgrade project, I am wiring the locomotive, the lights, and installing a DCC decoder.
Link to Part 1:
https://youtu.be/u5jT6cW41EQ
Link to Part 2:
https://youtu.be/R0AOd5RhTfU