Mercruiser exhaust

Uncle Dave

Petty Officer 1st Class
Joined
Jun 10, 2003
Messages
240
I recently purchased a Mercruiser 140 1987, with a alpha one outdrive.<br />While running on the muffs, I noticed most water and exaust was coming from the two holes under the outdrive housing. Very little from the prop exhaust.<br />Engine runs at normal temp 140 or so.<br />Does this sound normal?<br />Thanks, Fitz.
 

Don S

Honorary Moderator Emeritus
Joined
Aug 31, 2004
Messages
62,321
Re: Mercruiser exhaust

Yes, it's normal.
 
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