King Cobra 460 OMC Marine Manifolds.  These came off of a freshwater boat used in Missouri.  No saltwater usage to my knowledge.

Prefer local pickup, but will ship.  Shipping will be expensive as these weigh a ton.  I will charge actual shipping.

I have a lot of other King Cobra Parts off this engine.  Let me know if you are looking for something.

Located in Clever, Missouri.