HELP!! I am building a (Gasp) a good size 3 rail layout for our railroad museum here in Sioux City. So we can run my Zephyr cars (2 rail) pulled by 2 Weaver E8s, we are going to make the outer loop switchable, 2 or 3 rail depending on what is there. How would I "neuter" a Ross 175M dbl. crossover to act as a 2 rail one one side and not on the other?
Thanks for your help.
Dick