Can I send you a PM John? About the C&C27 Rudder? Wondering if you could
show where to drill.Much Obliged. JB

On Wed, May 3, 2017 at 1:15 PM, John Irvin via CnC-List <
cnc-list@cnc-list.com> wrote:

> On my 27-III we had water in the rudder. When we drilled escape holes,
> one higher up to prevent vacuum effect, we tapped them. Now in the fall we
> pull the set screws and water comes out - maybe a few ounces. The winter
> cold causes the rest to efflorescence so in the spring we re-insert the set
> screws in a dry rudder. Has worked for a dozen years or so. John Irvin
> Firefly 691
>
> Sent from my iPhone
>
> On May 3, 2017, at 12:42 PM, DON JONSSON via CnC-List <
> cnc-list@cnc-list.com> wrote:
>
> Hi
>
> I have a 1981 C&C 34 which I'm trying to sell, and now am concerned about
> the issues on the boat.  The biggest one is the moisture in the rudder.
>
> About a foot up from the bottom of the rudder there has been a small quasi
> hole, about 1/16th of an inch, for quite a while.  When I hauled the boat
> water would seep out of it.  This year when out of the water we drilled out
> that hole and put another in the bottom.  A few drops came out, but when we
> blew air in and when the boat heated, more came out, perhaps a cup or so.
> We then sealed with epoxy and put the boat back in.  The rudder looks good,
> as in no blisters, etc.   It pivots well with no sounds or odd vibrations.
> But it is wet and could be / is compromised.
>
> My questions are:
>
> 1. I'm assuming the rudder is filled with foam, and that foam on my boat
> is saturated with water.  The foam is certainly delaminated from the
> fiberglass in some places.  Does anyone have any diagrams or  knowledge of
> how the rudder is constructed?
>
> 2. Has anyone had a similar problem?  What did you do?  What was the
> approximate cost?  My reading on the net has shown answers from many boats
> have water, don't worry about it to you will sink and die the next time you
> go out.   OK, perhaps a bit of hyperbole.
>
> 3. Has anyone taken their rudder off while the boat is in the water using
> a diver?  One person is recommending that as it is a busy time of year and
> I'm not sure how long or how easy it is to crawl in the back and disconnect
> quadrant, etc.  It is an old boat.  Also easier to leave the boat in the
> water while the work is done.
>
> Thanks you for your help.  I have some other questions but will put them
> in different threads in the future.
>
> Don
>
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