There's also this on ebay if it works better for you. They do want more for it than I would ask, but might be closer to pick up.
https://www.ebay.com/itm/1956-Chevy-Chevrolet-235-Core-Engine-Assembly-Inline-6-Cyl-3836848/264878617073?epid=1024982796&hash=item3dabfef1f1:g:Zb8AAOSwkApfcAB2
