Beta Marine Engines

Marc · Marc

Hi I have a 1996 Carver 37 AFT 21000 lbs LWL 32' 6" now i have twin 454 XLI 300 hp Borg Warner Transmission 10 18 000 010 2.57 to 1 and 22" X 23 pitch prop I would like to cruise at about 7 to 8 Kts with twin small engine i think around 43 hp or 50 hp eacth will be enough power to cruise at around 1500to 18...

Fred Dentinger · Fred Dentinger

I'm installing a Beta 16 and have a few questions: Exhaust: What is metallurgy of riser? 304, 316? I have the high version & need to have cut and re-welded & The welder may ask what rod (309?) to use. Since I'm modifying, will likely kick to side far enough to allow tube stack removal. Next,...

Colin · Colin

I have removed the core from the heat exchanger on my BZ482 and noticed a buildup of white corrosion on the solder joints. It also seems that the solder has deteriorated somewhat. I have done a bit of research on this and this condition is called "solder bloom" . Has anyone else noticed this?...

Paladin · Paladin

Using the BM3300 engine, pmr260 transmission, boat weighs 18000 pounds full displacement, load waterline34feet, 10 foot beam, intend to use aquadrive coupling between engine and drive shaft.....What will be the most economical cruising speed with this engine and transmission, top speed, wha...

sailr4 · sailr4

At the end of the season, I tried to winterize my BZ602. I tried to suck antifreeze into the engine (as I have done every year), but nothing would suck. I reconnected the raw water and the pump worked fine pumping water through to the the exhaust outlet. I tried the antifreeze again... Nothing. This...

Topic		Started By	Replies	Views	Last Post
	Carver 37 AFT Repower (Preview) Hi I have a 1996 Carver 37 AFT 21000 lbs LWL 32' 6" now i have twin 454 XLI 300 hp Borg Warner Transmission 10 18 000 010 2.57 to 1 and 22" X 23 pitch prop I would like to cruise at about 7 to 8 Kts with twin small engine i think around 43 hp or 50 hp eacth will be enough power to cruise at around 1500to 18...	Marc	4	1358	Apr 24, 2009 by Marc
	Beta 16 Install Questions (Preview) I'm installing a Beta 16 and have a few questions: Exhaust: What is metallurgy of riser? 304, 316? I have the high version & need to have cut and re-welded & The welder may ask what rod (309?) to use. Since I'm modifying, will likely kick to side far enough to allow tube stack removal. Next,...	Fred Dentinger	1	906	Apr 17, 2009 by Keith
	Heat Exchanger, corrosion. (Preview) I have removed the core from the heat exchanger on my BZ482 and noticed a buildup of white corrosion on the solder joints. It also seems that the solder has deteriorated somewhat. I have done a bit of research on this and this condition is called "solder bloom" . Has anyone else noticed this?...	Colin	1	1116	Apr 10, 2009 by Stanley
	Power train for new boat... (Preview) Using the BM3300 engine, pmr260 transmission, boat weighs 18000 pounds full displacement, load waterline34feet, 10 foot beam, intend to use aquadrive coupling between engine and drive shaft.....What will be the most economical cruising speed with this engine and transmission, top speed, wha...	Paladin	1	920	Apr 3, 2009 by Stanley
	Winterizing / De-winterizing (Preview) At the end of the season, I tried to winterize my BZ602. I tried to suck antifreeze into the engine (as I have done every year), but nothing would suck. I reconnected the raw water and the pump worked fine pumping water through to the the exhaust outlet. I tried the antifreeze again... Nothing. This...	sailr4	2	1258	Mar 25, 2009 by sailr4
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