Thanks for the input.
I'm not sure what parts would be worth saving but the head assembly will require a lot less room than the complete engine (probably why I have some non-truck related heads stored that I will never use).
Given that the block has boon bored oversize and the crank ground down I suspect that the bottom end is not worth saving. If I pull the head I will probably also save the carburetor, distributor, maybe the intake/exhaust manifolds, not sure about the bell housing/clutch/flywheel.
If nobody indicates interest in the whole engine I will probably decide what to save and scrap the rest before winter.
