10hp mercury '73 timing

hardel36

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Apr 20, 2006
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1
I need all information possible for timing a '73 mercury 10hp outboard motor the sn# is 3484266 <br />I'm getting this info for an uncle of mine so please help out if ya can thanks<br />hardel36 breakdown55336@hotmail.com please send info here thanks ^
 

Laddies

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Joined
Sep 10, 2004
Messages
12,218
Re: 10hp mercury '73 timing

Timing is 33 degrees BTDC or .196 if using a dial indicator. Carb pickup is 1 degsee BTDC to 4 degrees ATDC or .002 BTDC
 
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