1988 60hp johnson spark plug question

bassntime

Cadet
Joined
Jun 6, 2005
Messages
10
Good morning all, i have a question about my plugs, i replaced my spark plugs and after running for a few hours i pulled them out to see what they look like, what found was little white dots on the electrodes on 2 of the 3 plugs, could this be water in fuel?, i did instal a water seperator before this run.<br />Thanks for the help<br />Markus
 

mikeyzx2

Chief Petty Officer
Joined
May 1, 2005
Messages
633
Re: 1988 60hp johnson spark plug question

How'd the motor run? what did the insulators look like also?
 

bassntime

Cadet
Joined
Jun 6, 2005
Messages
10
Re: 1988 60hp johnson spark plug question

hey mikey, the motor boggs down under load, runs fine in the driveway with muffs. I rebuilt the carbs, changed plugs installed water seperator and still have the same issue.
 
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