Mercedes 300D Marine Conversion.

Have any of you guys come across a marine conversion for a Mercedes 300D motor?

The torque specs, HP, max RPM's are very similar to the Cummins Mercruiser 1.7L motor. I know that these motors can go 400K+ in the cars and used motors at the junkyards out here are around $500/each

I know nothing about diesels, i/o's or inboards

What is involved in converting a car engine to a marine engine?

Cooling?
Corrosion?
Gearbox or outdrive mating?
Exhaust Manifold?
 
cam is a major difference in gas marine motors due to over lap so it won't suck water in the motor while the exhaust valves are open at idle.
 
Try calling Mercedes-Benz USA customer service at 800-FOR-MERC. This is the US headquarters for their passenger operation. I doubt they have any direct involvement with marine engines but maybe they can direct you to someone who does. I recently left the auto repair business after 20 years as an advisor and service manager with Mercedes-Benz. I'm not a mechanic but I know a few. If you have any specific questions about the engine , I may be able to help you find an answer.
 
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