I need to find out how to set the timing on my 1974 merc 650 3 cyl. can anyone tell me? Ron
V vietnmvetr Recruit Joined Sep 10, 2009 Messages 2 Sep 10, 2009 #1 I need to find out how to set the timing on my 1974 merc 650 3 cyl. can anyone tell me? Ron
Barnacle_Bill Admiral Joined Feb 8, 2004 Messages 6,469 Sep 11, 2009 #2 Re: 1974 merc 650 timing problem Get a manual and follow the link & sync procedure for your motor.
