First post so sorry if the format or forum is not correct, this one is devoted to some S-gauge so I figured it would be the most help.
I just inherited some classic trains, an American Flyer #312 Steam locomotive and a Alco Diesel #360-361 Locomotive along with thier cars. The #312 is actually in very good condition other than the wires between the engine and tender having rotted out and needing to be replaced. I could use some help to know what the wiring terminals are on both sides so i could replace and wrap some new wires for it, I believe the reversing unit is in good shape and I just need to restore electrical connection and it should work.
As for the Diesel, the front motor is completely dangling at the moment, the field is completely disconnected as are the brushes. The rear motor looked to be okay at the moment but the front is missing a brush and may no longer be wired correctly, as it looked like the brother of the person I inherited this from tried to do his own repairs and failed a little bit. I could use some help sourcing some replacement brushes (or motor units if required, but it should only require the brush and it will be running again) as well as some wiring diagrams if possible.
My current project is to restore both of these to full glory in honor of the man who gifted it to me and his brother, with hopes he can at least see his (#312) working again. So any tips on basic maintenance, cleaning, and running would be greatly appreciated. Thanks folks!
I will add some pictures when the post is approved and I get some time this weekend to set them up and better assess what needs to be fixed.
TLDR; Inherited an American Flyer Lines #312 steam locomotive and a #360-361 Diesel Locomotive and wish to restore them but need some help doing so as I am very new to model trains and have no clue where or what to look for.