Congratulations David
It does look to be in pretty good order
At least you are in the right country to get chevrolet parts at a reasonable price
As mike has said the c8 is pretty much built around 1940 civilian components including the chassis with only a few changes here and there
So for all your mechanical components it will be easy for you to source
wheel spacers are rare (In Australia at least)so you may have to get some custom made if you can not locate some
Good to see another one saved from the scurge scrappies
Post a few more pics .They are always good to see
Look forward to seeing your progress
Good Luck

(not that you need it with a chev)