Junk in my trunk.

Keep everything till your car is where you want it. Nothing worse then getting rid of something only to find later you need it.
I would agree with that, but since my car is a mutt already I’m not ever going to need clean original parts.
My plan is to find a 360 and build a 408 stroker. I’ll probably run headers so I won’t need the manifolds. I’d rather see the parts go to someone who will use them to restore their ride back to original.