6hp Johnson Sea Horse 1966-1968. What plug and at what gap? Thanks in Advance!<br /><br />Stone
S Stone Mathews Cadet Joined Jun 17, 2002 Messages 11 Jul 2, 2002 #1 6hp Johnson Sea Horse 1966-1968. What plug and at what gap? Thanks in Advance!<br /><br />Stone
Bob_VT Moderator & Unofficial iBoats Historian Staff member Joined May 19, 2001 Messages 26,046 Jul 3, 2002 #2 Re: What Plug and What Gap? 99% chance it is a Champion plug. Call your local NAPA and they will have the listing and the gap listed.<br /><br />Bob<br /><br />Sorry my manual does not cover that year.
Re: What Plug and What Gap? 99% chance it is a Champion plug. Call your local NAPA and they will have the listing and the gap listed.<br /><br />Bob<br /><br />Sorry my manual does not cover that year.
JB Honorary Moderator Emeritus Joined Mar 25, 2001 Messages 45,907 Jul 3, 2002 #3 Re: What Plug and What Gap? Howdy, Stone.<br /><br />Don't know for sure, but I suggest the modern Champion equivalent of a J6J, gapped at .030.<br /><br />Good luck.
Re: What Plug and What Gap? Howdy, Stone.<br /><br />Don't know for sure, but I suggest the modern Champion equivalent of a J6J, gapped at .030.<br /><br />Good luck.
B Bear Lieutenant Commander Joined Mar 1, 2001 Messages 1,627 Jul 4, 2002 #4 Re: What Plug and What Gap? Champion J6C, I use them for my 1965 6HP Johnson, or NGK B6S.<br /><br />/Bear
Re: What Plug and What Gap? Champion J6C, I use them for my 1965 6HP Johnson, or NGK B6S.<br /><br />/Bear