With this turnout I've had a few problems like I wrote here.The two closure rails are too close at the frog. When you run a stem engine the tender will make a short. The flanges of the tender wheels touch the other closure rail.
At first I made new wing rails. Then I removed parts of the closure rails and the Central Valley frog casting.
To prevent problems each piece of rail got its own feeder wire! I wanted to avoid soldering next to plastic ties.
I've glued the rail pieces in place with CA.
And with some painting.
No more problems: