Hello all,

I am working on a 1954 Chevy 3600. She is running and now needs some cosmetic work.

When I’m out driving at speed both vent windows will close. I want to increase the tension so they will stay open but I’m not sure how. I can get a socket on the nut under the pivot rod (I’m making up my own names as I go along) but tightening it seems to have no effect. I felt around and got some light in there as best I could but I don’t see a compression spring or any room for one. I could be wrong of course. I’m hoping someone can shed some light here for me. I may need to disassemble and pull out of the door to figure it out but I’m hoping to avoid it.

I appreciate any advice you can provide.

Thank you!


1954 Chevy 3600