1982 70 Mercury gear ratio?

kaferhaus

Petty Officer 1st Class
Joined
Dec 17, 2008
Messages
250
trying to determine what prop I need.... this engine came off of a pontoon boat (heavy) and is going on a 14ft McKee craft. Operating range is supposed to be 5300 - 5800 rpm. There are NO markings on the current prop so I have no way of knowing what pitch is on it now. Nor is the engine on my boat yet.... it needs a new prop to begin with.

I'd rather not waste a trip to the water with it just to see what it's doing if possible.

Also any idea what this engine weighs? it is a ELPT model.
 
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