will a 1972 Mercury 85HP powerhead swap with a 73 50HP?

[oldbritishcarnut]

just curious, found a 85HP for a good price but no title and I have a 73 50HP that i'd like to swap the powerhead.

 

[racerone]

It can not be done !

 

[oldbritishcarnut]

Thanks, I didn't think it would but just checking..

 

[Texasmark]

It can not be done !

You have more etiquette than I.