Replace Mercruiser 7.4MPI with a 350mag?

Brianath

Recruit
Joined
May 13, 2002
Messages
5
I have a 2000 Bravo III which currently has a seized up 7.4MPI.<br /><br />Displacement is 7200 pounds on an express cruiser hull. (Doral 270 SC)<br /><br />I would like to repower with a different engine, perhaps one the 350 blocks that put out similar horse power as the 7.4's 310hp.<br /><br />Has anyone else performed this feat?
 
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