WHAT IS THE GAP SIZE ON THE SPARK PLUG FOR A MID 80'S JOHNSON 35HP?
J J1L2F3 Recruit Joined Aug 8, 2002 Messages 1 Aug 9, 2002 #1 WHAT IS THE GAP SIZE ON THE SPARK PLUG FOR A MID 80'S JOHNSON 35HP?
JB Honorary Moderator Emeritus Joined Mar 25, 2001 Messages 45,907 Aug 9, 2002 #2 Re: MID 80'S JOHNSON Howdy.<br /><br />Please don't shout (all caps).<br /><br />.030 Is the currently recommended gap. It used to be .040, so I guess anywhere in that vicinity will work.<br /><br />Good luck.
Re: MID 80'S JOHNSON Howdy.<br /><br />Please don't shout (all caps).<br /><br />.030 Is the currently recommended gap. It used to be .040, so I guess anywhere in that vicinity will work.<br /><br />Good luck.
