Search found 24 matches

by fonsim
May 14th, '19, 08:26
Forum: General Discussion
Topic: Rocking problems on Bertram 28 Flybridge
Replies: 21
Views: 7161

Re: Rocking problems on Bertram 28 Flybridge

Yannis- - in my boat the batteries sit on a shelf that bridges across the center V. It is a good 5" off the bottom so water easily flows under. Shelf sits on small tabs I glassed in at the center set of stringers, then glassed shelf to stringers and tabs. Simple and solid, holds 3 batteries, low an...
by fonsim
May 13th, '19, 13:21
Forum: General Discussion
Topic: Rocking problems on Bertram 28 Flybridge
Replies: 21
Views: 7161

Re: Rocking problems on Bertram 28 Flybridge

Yannis wrote:Its all wet down there, you have to put them in a waterproof box or else they’ll ....float!
Yep
by fonsim
May 13th, '19, 11:17
Forum: General Discussion
Topic: Rocking problems on Bertram 28 Flybridge
Replies: 21
Views: 7161

Re: Rocking problems on Bertram 28 Flybridge

Thanks, I think to put the batteries in the center of the engines too for the weight. Did someone tried before?
by fonsim
May 13th, '19, 09:46
Forum: General Discussion
Topic: Rocking problems on Bertram 28 Flybridge
Replies: 21
Views: 7161

Rocking problems on Bertram 28 Flybridge

Hi guys

Did you guys have rocking problems when anchor? They move more than other boats. Any suggestions?
by fonsim
Sep 14th, '18, 16:25
Forum: General Discussion
Topic: Engine controls on B28 with Mercruiser
Replies: 2
Views: 885

Engine controls on B28 with Mercruiser

Hi Guys What engine controls did you recommend for a B28 with gas Mercruiser? I was thinking in put both engines in one side with double action engine controls. What pros and cons did you have for that? Right now I have trannys on the left and throttle on the right in two different doble engine cont...
by fonsim
May 21st, '18, 14:03
Forum: General Discussion
Topic: Transom Door on a b28
Replies: 2
Views: 2244

Re: Transom Door on a b28

Preston Burrows wrote:None I've ever seen......B28's transoms are paper thin and fitting a door would entail fairly extensive framing and reinforcement mods.
Damn, It will look nice.
by fonsim
May 16th, '18, 15:53
Forum: General Discussion
Topic: Transom Door on a b28
Replies: 2
Views: 2244

Transom Door on a b28

Hi guys

Did anyone make a transom door in a B28 ?
by fonsim
Mar 15th, '17, 15:40
Forum: General Discussion
Topic: Seeking PR, DR and T&C expertise...
Replies: 11
Views: 5729

Re: Seeking PR, DR and T&C expertise...

Go to Culebra and Vieques this are 2 municipality islands of Puerto Rico that have beutiful beaches.
by fonsim
Oct 14th, '16, 11:02
Forum: General Discussion
Topic: Conversion to diesel photos
Replies: 12
Views: 8415

Re: Conversion to diesel photos

Please send me the pictures to fonsimora@gmail.com I have a 28 and I want to do this conversion in the future.

Thanks
by fonsim
May 20th, '16, 15:29
Forum: General Discussion
Topic: Solar Panel Battery Tender
Replies: 32
Views: 8507

Re: Solar Panel Battery Tender

Yannis wrote:Hey, Fonsim, I looked at my wheels, there doesn't seem to be any inscription on them whatsoever; strange, next time ill look more thoroughly.
????
by fonsim
May 20th, '16, 09:03
Forum: General Discussion
Topic: Solar Panel Battery Tender
Replies: 32
Views: 8507

Re: Solar Panel Battery Tender

Yannis wrote:Victron energy.
Google it, they're one of the leading companies worldwide.
Yannis:

Did you have a bank of batteries for that or just a battery for accessories? In my boat I have 3 batteries, one for each motor and one for accessories. I don't know if everybody have the same configuration.
by fonsim
May 18th, '16, 14:10
Forum: General Discussion
Topic: What is your cruising speed?
Replies: 11
Views: 5396

Re: What is your cruising speed?

Cup, when a prop has it, is an extra...."curl" on the trailing edge of the propeller the sort of direct the flow more straight rearward, and allows more forward speed with a propeller, without having the baggage of extra pitch at all rpm. There seems to be a numbering system for how big that curl, ...
by fonsim
May 18th, '16, 12:30
Forum: General Discussion
Topic: What is your cruising speed?
Replies: 11
Views: 5396

Re: What is your cruising speed?

I have 1973 B 28 with crusader 270hp .17x18 prop with a #3 cup and it cruises around 20-21 knots. Do any of you have any cup in your wheels? Last year I had prop shop put a # 7 cup in it and I was cruising 22knots at 2900rpm. Nice speed but my wot was only 3900rmp. so this year I had them drop the ...
by fonsim
May 17th, '16, 14:01
Forum: General Discussion
Topic: Repower Options
Replies: 23
Views: 9709

Re: Repower Options

I have a 28 with Mercruiser 350 mpi (fuel injection) 2003 and I personally rebuild it. This motors are cheap to repair and maintain. It cruise @3200 rpm 22 knots. If you don't use a lot your boat on long cruises is better be on gas the maintenance is cheap.
by fonsim
May 16th, '16, 09:37
Forum: General Discussion
Topic: What is your cruising speed?
Replies: 11
Views: 5396

What is your cruising speed?

Good morning

I want to know if my 28 is in the numbers. I have twin 350 mercruisers mpi and my cruising speed is 22knots at 3200rpm. How much speed you get?

Thanks
by fonsim
Apr 20th, '16, 11:35
Forum: General Discussion
Topic: Generator in a B28
Replies: 24
Views: 10332

Re: Generator in a B28

Fonsim, I also am from PR and have a B28. My Mase IS2500 gen was installed between the engines and it ran a 10,000 btu A/C and a small refrigerator. I believe its better for maintenance compared to either of the sides. A friend of mine has a northern light 5kw to port and is a pain for servicing. I...
by fonsim
Mar 31st, '16, 11:02
Forum: General Discussion
Topic: Generator in a B28
Replies: 24
Views: 10332

Re: Generator in a B28

Thanks!
by fonsim
Mar 22nd, '16, 13:43
Forum: General Discussion
Topic: Generator in a B28
Replies: 24
Views: 10332

Re: Generator in a B28

I'm in Puerto Rico that the lowest temp in the night is 78F. I need an A/C . I have a Westernbeke 4.5kw but I think is too much and is like 300lbs. But I think that at least I need 3kw generator to run at least(battery charger and a/c) Anyone have this configuration in your boat?
by fonsim
Mar 21st, '16, 08:11
Forum: General Discussion
Topic: Generator in a B28
Replies: 24
Views: 10332

Re: Generator in a B28

Tony Meola wrote:Fonsim

Search under members and you can find conchy Joe's email and send him a PM.
Tony,


Did he have a generator set up?
by fonsim
Mar 21st, '16, 08:09
Forum: General Discussion
Topic: Generator in a B28
Replies: 24
Views: 10332

Re: Generator in a B28

Yannis,

I need the generator to run the a/c (12,000 btu) and the battery charger.
by fonsim
Mar 18th, '16, 14:41
Forum: General Discussion
Topic: Generator in a B28
Replies: 24
Views: 10332

Generator in a B28

Good afternoon

I'm planning to install a power generator in my B28 but I wonder where to install it? I see that some people installed it in the middle of the engines. Could i see some pics of it? Any suggestions?

Thanks
by fonsim
Mar 17th, '16, 08:41
Forum: General Discussion
Topic: Windless B 28
Replies: 31
Views: 15482

Re: Windless B 28

Yannis,

Thanks for the help.
by fonsim
Mar 16th, '16, 13:38
Forum: General Discussion
Topic: Windless B 28
Replies: 31
Views: 15482

Re: Windless B 28

Capt Rex, here's what I did. First I removed the long and ugly pulpitt. Then I bonded the deck to the hull. http://i869.photobucket.com/albums/ab251/yet15/IMG_20141023_100049_zpsvrkodczw.jpg Then we measured and created this fiberglass base: http://i869.photobucket.com/albums/ab251/yet15/IMG_201410...