Engine identification

willaim

Cadet
Joined
Mar 17, 2011
Messages
29
I have a 4.3l v6 omc, were do i locate the model and serial on the engine and will it tell me the Hp, thanks
 

Bondo

Moderator
Staff member
Joined
Apr 17, 2002
Messages
70,953
Re: Engine identification

Ayuh,... 2bbl. or 4bbl. carb,..?? What Vintage,..??
 

Bondo

Moderator
Staff member
Joined
Apr 17, 2002
Messages
70,953
Re: Engine identification

Ayuh,.... It's 'bout 180/ 185hp...
 

Don S

Honorary Moderator Emeritus
Joined
Aug 31, 2004
Messages
62,321
Re: Engine identification

There should be a tag on your engine (I have no idea where exactly) with a model number. Here is how to decode the numbers.


attachment.php








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  • OMC ID.jpg
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Lou C

Supreme Mariner
Joined
Nov 10, 2002
Messages
12,653
Re: Engine identification

The sticker if its still there will be on the thermostat housing. 2bbl carb it will be 175 hp, 4 bbl carb it will be 205.
 
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