chessie_system3

You're welcome. Glad I was able to help you out.

I believe that is what I'm looking for been searching the interweb for a while, Thanks Chessie much appreciated.

Yes this would be two blocks. You may want to share a common wire between the two packs. Something like this would work for you.

Your post seems a little vague to me but from one DC modeler to another I did some digging and hopefully this will be of some help to you.

Good Morning All. Clear skies and 48° out there at 0600. High today is expected to be in the low 70's, and then our roller coaster...

Oldie but goodie. Chessie GP40-2