Switching props?

mutt3497

Recruit
Joined
Apr 8, 2002
Messages
2
Could I switch props on a 2000 Mercruiser 3.0 I/O and a 1985 Mariner Magnum 150? The pitch is the same but the diameter on the Mercruiser is 15 and the diameter one the Mariner is 14 1/4. Thanks alot.
 

Bob_VT

Moderator & Unofficial iBoats Historian
Staff member
Joined
May 19, 2001
Messages
26,022
Re: Switching props?

Yes you can. However...watch the tach on the mercruiser I/O. I used a 150 Mag Mariner on a Ranger boat with a 24 pitch prop. I know the mariner will handle the prop but watch you don't over-rev (high rpm's) with the I/O. The mariner and alpha outdrives have the same shaft.<br /><br />Bob
 
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