I am tossing around the idea of 2-railing my Lionel C420 6-18587 (ca. 2000 NKP #577). If I do it, it will be my first such conversion. Has anyone here done such a conversion or one on a similar engine?
Leaving aside fixing pilots and scale couplers for the moment, what is the easiest way to put 2-rail wheels under it? I don't have a lathe, so I would like to try to find drop-in replacements. If not, can anyone recommend a service which would be willing/able to do the machine work?
Power pick up is the next need. Suggestions for a method?