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Old 11-04-2012, 11:02 PM
carlsonwa's Avatar
carlsonwa carlsonwa is offline
MC Fanatic
Join Date: Aug 2009
Boat: 2006 Prostar 197 TT
Location: St. Paul, MN
Posts: 680
I just got done fixing this on my boat. I wasn't experiencing water leaking. Just noticed that the fit was a little lose when I pulled my raw water hose off for winterizing. I used some black silicone rtv. Did the same with my exhaust flanges coming thru the hull, back this spring. Where I noticed the oem silicone had dried out and allowed some leaking.

Cleaned up the bulk head fitting.

Put a nice bead of rtv on the inside and out then re-sandwiched the bulk head thru the hull.

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Last edited by carlsonwa; 11-04-2012 at 11:05 PM.
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