I used Blender 4.0 to design and Cura 5.5.0 to slice. Model is designed to fit over the frame and can be glued in place for stability. I would add 1 ½ ounces of weight for better tracking.
Use your own trucks or print them from here on Thingiverse. I used #148 Kadee couplers which use covers from various sources successfully. I set nozzle temperature to 235c and bed temperature to 65c. There is a 1mm airgap for easier support removal.
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