Hi- When wiring track for DCC, and using properly wired frog juicers from Tam valley depot, is it neccessary to gap the rails in a facing point turnout situation?
The frog needs to be fully isolated. Check it with your ohmeter - if there is connection to _any_ other rail the Frog Juicer won't work.
Which turnouts are you using? Most are "DCC Friendly" and don't require special wiring, but some do.
It takes an iron man to play with a toy iron horse.