56 Century engine

[Sjönne]

I just bought a beautiful 56 Century but it is overheating. I suspect the engine to be replaced but how can I find out? I have not been able to find the engine Id, I assume the location is depending engine.

 

[bob k. mando]

you've looked at the reference page for engine ID locations?

https://www.teambuick.com/reference/ident_engine_where.php

the only engine available for 56 was a 322ci Nailhead, so if you've got anything else, it's probably a swap.