Valve adjustment

clasavi

Petty Officer 2nd Class
Joined
Mar 8, 2010
Messages
119
I have a '98 Mercruiser 350 Magnum EFI (I/O). can anyone tell me how to set the valves? is it a big job?
 

Kainon

Chief Petty Officer
Joined
Sep 13, 2009
Messages
608
Re: Valve adjustment

You should be able to download a manual from here, big job ? tedious, messy depending on the way you do it. ( ps I like 3/4 of a turn. )
 
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