Fuel tank rehab

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Pau Hana

Guru
Commercial Member
Joined
Aug 29, 2012
Messages
2,680
Location
Good Ol' US of A!
Vessel Name
Pau Hana
Vessel Make
1989 PT52 Overseas Yachtfisher
Memorial Day weekend, we left our slip headed to our club’s out station on Bainbridge Island. In the marina fairway, about 8 minutes from our slip, the port engine shut down….followed by the starboard engine!

Dropped the hook, and found that both Racor seps were full of water. A quick diagnosis found that our port tank fill cap had been loosened and then replaced- but not tightened down so the O-ring made contact. (I suspect the pump out guys, but have no proof).

Got all filters and seps cleared, primed the engine and hit the engines back online.

Today, West Coast Tanks here in Seattle came out, cut access holes, drained the and cleaned the tanks, are in the process of lining the tanks prior to refilling. Great guys- on time and professional.

Good peace of mind for a 1989 vessel- I feel we dodged a major bullet, as the techs found some pinholes in the lower trough of both tanks.
 
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Good peace of mind for a 1898 vessel- I feel we dodged a major bullet, as the techs found some pinholes in the lower trough of both tanks.

Your boat is even older than mine!

I had the same issue on one tank. The PO had moved the tank deck fills because water sat on them. Apparently fresh water sat on them enough so that it got into the tanks. Port tank failed and I had inspection holes installed and the tank was lined with Splash Zone. $2,800 and done in one day. I don't know why pulling engines (or cutting through the hull) is even considered. Same with cutting out the old tanks and daisy-chaining little tanks in to get 1/3 of the original tank volume. It's generally only a few places in the bottom of the original tank that fails. Goop the bottom with miracle ooze and be done with it for the next 50 years.
 
Your boat is even older than mine!

I had the same issue on one tank. The PO had moved the tank deck fills because water sat on them. Apparently fresh water sat on them enough so that it got into the tanks. Port tank failed and I had inspection holes installed and the tank was lined with Splash Zone. $2,800 and done in one day. I don't know why pulling engines (or cutting through the hull) is even considered. Same with cutting out the old tanks and daisy-chaining little tanks in to get 1/3 of the original tank volume. It's generally only a few places in the bottom of the original tank that fails. Goop the bottom with miracle ooze and be done with it for the next 50 years.
:D

Are those engines from 1898 too?


Nice!

With egg on my face (and fat fingers) I’ve corrected the date to 1989.
 
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