What do I need electronically to convert a powered (2 can motors), slave A unit, to a lead control A unit...i.e. forward/reverse etc.
This A unit is a K-line, E8/9 engine from an ABA set that has one control A unit and the others are "powered slave" units with can motors only. I figure I might as well convert one of the slave units to a control unit if I is possible.
Thanks for any information/suggestions.