Welcome Aboard!

These pages will cover the restoration and upgrades I have done to a 1979 Choate 40.
I acquired the vessel in poor condition at a reasonable price and so far have put twice that amount into her.
From the evidence I have found, she had been de-masted, run aground several times, slightly flooded, run hard and put away wet.
Fortunately, she had new standing rig with a used mast from a Catalina 40 and a recent head job on the motor.
The rest of the info I'll segregate into pages for detailed information.

Saturday, April 20, 2013

Entry Ladder

When I first purchased the boat the entry ladder looked like this picture below. This picture has been PhotoShoped since I hadn't taken a picture until after it had already been modified.

The problem was unless one went down the ladder backwards (facing aft towards the ladder) the only spot you could get your foot, actually heel, was on the very edge, the white strip.


Plus, the edge had a radius on it which made for a dangerous combination. I don't know how the previous owner for the first 20 years survived it.  When your feet were wet it was so slippery you couldn't even stand on it, with just your heel, facing away .

My wife slipped and fell all the way to the bottom, hitting her head on the left side. I also slipped with my right hand hanging on the the hatch runners, which made me swing around and hit my tailbone on the sink counter corner, breaking my tailbone.  It took 3 months to heel enough so that I could drive sitting straight. And there were a number of other time that we had slipped but w/o serious consequences.



SOoooo, I cut out these half moon sections to allow ones foot to, at least, fit 3/4 of the way on the step.  I used the cutout to reinforce the opposite side underneath for strength, since it seemed a bit weaker.

One other thing that it improved was I no longer hit my knees, which I would do if in a hurry going up the ladder. So it turned out to be a double advantage to do the cutouts.


 I assume they made the ladder so steep, was to save space inside the cabin.

And even with the cutouts the rounded edges were still slippery when wet. The plastic non-skids that the marine supply sells wears out so fast they're only good for a week or so of use. So a friend Steven of  http://nomadness.com/  had access to some dock material that was installed at his marina and got a piece for me. Thanks Steve!!

So, I cut off some sections long enough to cover the front of the steps.

Ground them smooth, drilled and c'sank the holes for screws. BTW the material is a fiberglass reinforced PVC (I think) with a hard grit impregnated in the upper surface.

I cut out the radius part of the step and inserted the pieces in and installed the screws. Now all four steps have a non-wearing edges that definitely grips the shoe, and would probably hurt bare feet.   :-o


And the finished product...................

That's all.............

Tuesday, April 2, 2013

Adding a Second Fuel Tank

I really don't like the idea of carrying jerry cans up on deck. I've already lost the vent cap of of one that I had from the jib sheets hitting it.  But if need be I can still add some if I had to. I may carry a couple empties just in case I need to go ashore for fuel.
These large empty voids behind the settees are a handy place for tanks except for their shape. The water tanks I had to jury rig but this fuel tank I was able to design it to fill the shape of the space w/o a lot of odd shaped voids around it. But did allow for some air space to help prevent moisture build up in the tank.
Here's the void, much like the for the water tank but the opposite.

A temporary support for measurements..................

 Templates for forward and aft end plates...............

Then the finished tank itself........................ Top.

The hull side..........................

You can see the taper of the hull here....................

 Stringers for tank support..................


Tank mounted in place.................

 The feed and return lines going down to the lower tank system.

Here's the lower (main) tank. The hoses come into the upper LH corner.


The vent is T-ed into the upper tank and on to the transom. The original vent line was clear plastic tubing. During the last survey I would have been hit on it but I told him it was being replaced soon with this additional tank install. So he let it go on the report.

More support brackets to hold tank in place.

Getting the fill tube and vent lines in place was a real challenge.

 I had to cut a 45ยบ hole up thru the lower corner of the chart table and then up under the nav station to the deck behind.
I could have run the fill line straight up but it would have been visible, and in the way of storage. I chose to sacrifice the far corner of the chart table.

The vent line ran between to panels. This one below and the bottom of the chart tables bottom half.

So, I had to cut an access hole to get the vent line up and out from between the layers.

Vent line running all the way aft and out the port side.

The new vent fitting on the outside.
Originally, the new vent fitting had a rubber washer, which was supposed to seal it, NOT!  That rubber would only last a couple years and the the thing would be leaking rain water inside. So, I cut off the rubber and added a SS flat washer and sealed it with 3M-4200.

Here is the old vent from long ago built. It's no wonder why my tank was taking so long to fill, it only was for a 1/2" hose with a 1/4" exit hole, and it had a piece of Scotchbrite stuffed in it. I suppose to keep out the bugs. The USCG reg's calls for a 5/8" certified hose, which it is now!

 The hole in the deck next to the other deck fill. I sealed up the balsa core and screw holes with epoxy filler & letting it cure before installing the deck fitting.


With deck fittings installed...............

 A side view of the tank installed with hoses and wiring.

Since I'm going to be storing gear on top of the tank, I added the fence board to protect the hose and wire fittings.


While working on the plumbing for the new tank I noticed the main (lower) tanks was moving a bit and since I needed to get in a tight spot next to the tank I decided to pull it out. It's a good thing! The blocks that I assumed were holding it in place were only held in by (4) #8 screws, which were only screwed into the 7/16" plywood below. And once I removed the tank I could wiggle the support blocks side to side.

Plus the screws were tight in the block and not the decking below. IAW not predrilled for clearance.

So, I enlarged the screw holes in the blocks and epoxied them to the deck then replaced the screws drawing them tight to the deck.  As well, I epoxied gussets on both sides of the blocks.

While is was still wet I tabbed in over the gussets up to the top of the blocks with two layers of fiberglass.

After all night curing, the rough edges were sanded so there would be no surprises if I needed to stick my hands down there, Ouch! As well, all the surrounding bulkhead edges were tabbed in to keep any possibel diesel leaks from reaching the bilges.

And a fresh coat of bilge paint for EZ clean up, if need be.

Now the tank is all in a plumbed up.....................

The electric fuel pump is only designed to pump from the main tank. But it's only for changing filters and bleeding the lines if need be.



Here's the directional valves for switching from the auxiliary to the main tank.

The directional valve for the electric pump, or tanks. It's only set up to pump from the main tank, otherwise I'd have to install another 3-way valve.


  Here's the access cover to the valves...............



Took the boat out on Wed. 4/24/13 and all worked fine. I just have to make sure when the fuel nozzle clicks off to stop filling the tanks or it could come out the vent fitting.