Dont know were im going in the hobbie anymore:

Sell all your stuff and by a nice 60's-70's muscle car you can drive and enjoy...
This this this. Unless you're restoring something RARE or RARE and numbers matching you'll lose your *** on cost and labor trying to bring a run-down 60s/70s muscle car back to life. If you really want a driver sell all of your stuff and use that money to buy a driver in good shape. If you don't care about numbers matching/clone cars/restomods (like disc brake updates) you can get them even cheaper.

That's what I did. I got rid of all my stuff except my 71 Dart. It was a slant six now small block. I did the disc brake upgrade, HEI, some other stuff and little mods here and there. I have 1 box of spare parts for it. Sold all the bigger spare parts. Quit caring. And you know what? I enjoy driving it!

If something goes wrong I buy whatever is needed and deal with it. No hoarding parts.