What is the correct fuel line size for a 1988 Johnson, 90 HP ?
E Eric G Recruit Joined Aug 22, 2005 Messages 5 Jan 16, 2011 #1 What is the correct fuel line size for a 1988 Johnson, 90 HP ?
J johnson89 Petty Officer 1st Class Joined Apr 4, 2010 Messages 244 Jan 16, 2011 #2 Re: Fuel Line Sizing I have a 1989 90 am my fuel line is 5/16
L levi_tsk Ensign Joined Dec 26, 2010 Messages 907 Jan 16, 2011 #3 Re: Fuel Line Sizing id go with 3/8 as my manual says it preferred over 5/16
arnettjs Seaman Apprentice Joined Sep 15, 2008 Messages 39 Jan 17, 2011 #4 Re: Fuel Line Sizing I have a 1992 115 HP Johnson and my fuel lines are 5/16.
B boobie Supreme Mariner Joined Nov 5, 2009 Messages 20,826 Jan 17, 2011 #5 Re: Fuel Line Sizing 5/16. If you had a V-6, 3/8.
E Eric G Recruit Joined Aug 22, 2005 Messages 5 Jan 17, 2011 #6 Re: Fuel Line Sizing 5/16 it is, thanks all.