I have a 1952 house with original windows. After a lot of research I've decided to update and refinish them rather that tossing them out for vinyl inserts. They have some water stains but are in very good shape with no rot so they don't need to be "rebuilt".
First I need to update the jamb liners and weather stripping. There doesn't seem to be much info available or even many suppliers of replacement jamb liners. Here are the a couple I saw:
Does anyone have any experience with this or have any advice about what jamb liners to use?
The windows are on metal jamb liners now with springs in them, so no weights and chambers to insulate. Attached is a picture of how they are now.