How do I find my engine model # 1980 350

[43_lx_merc_1996]

How do I find my engine model

How do I find my engine model # (1980 350)? I'm new to Volvo.

 

[El Pescador]

"If your engine is the origina

"If your engine is the original one, there should be a nameplate in the block below the aft part of the starboard exhaust manifold (close to the bellhousing flange). The nameplate states the engine model and serial number."