2000 90 horse Johnson. Vents just above cavitation plate. Water intakes are on bottom end. Thanks.
zonaman Petty Officer 2nd Class Joined Apr 1, 2005 Messages 118 Jun 7, 2009 #1 2000 90 horse Johnson. Vents just above cavitation plate. Water intakes are on bottom end. Thanks. Attachments vent.jpg 43.3 KB · Views: 0
E ezeke Supreme Mariner Joined Sep 19, 2003 Messages 12,532 Jun 7, 2009 #2 Re: What are these vents for? Drainage - they also help to equalize pressure in the erxhaust housing cooling area.
Re: What are these vents for? Drainage - they also help to equalize pressure in the erxhaust housing cooling area.
