I've got a 120 hp mercury inboard engine that looks like a chevy engine. Cast iron head,block,cam in the block and valves in the head. It came out of a 1970 boat that the hull rotted out. Is this the "iron duke" engine? If so, what is it worth as I need the room inside. The manifolds are on the left side if your standing at the rear of the engine. Starter,fuel pump and dist. are on the right side. Any help is appreicated. David
