how to time a johnson 75 hp sea horse and what year is it. mn#v4sl12 ser#2048526
J joshh Recruit Joined Aug 30, 2002 Messages 2 Aug 31, 2002 #1 how to time a johnson 75 hp sea horse and what year is it. mn#v4sl12 ser#2048526
JB Honorary Moderator Emeritus Joined Mar 25, 2001 Messages 45,907 Aug 31, 2002 #2 Re: timing Hi, Josh.<br /><br />Your engine is a 1960. <br /><br />Good luck.