Boat

Have Boat Questions? Ask a Boat Repair Expert.

Connect one-on-one with {0} who will answer your question

Related Boat Questions
I recently purchased a 1997 Sea Ray express cruiser 5.7
Hi my names Bill. I recently purchased a 1997 Sea Ray express cruiser 5.7 Mercruiser Alpha 1 Gen 2 with a SEI outdrive.. The boat would not shift into forward. I removed lower end and found a bent sha… read more
Jason
Jason
Marine Mechanic
Vocational, Technical or Trade School
22,804 satisfied customers
I've got the same Mercruiser 3.0, I'm about to reinstall the
Hello I've got the same Mercruiser 3.0, I'm about to reinstall the carb and I'm questioning the gaskets that go in between the carb and intake/manifold. Are these the correct ones?… read more
Jason
Jason
Marine Mechanic
Vocational, Technical or Trade School
22,804 satisfied customers
Poor water flow out the port side exhaust. I already
Poor water flow out the port side exhaust. I already replaced risers and checked water pump. All good. Shutter is missing on port side so the old shutter might be lodged in the exhaust. Not sure how t… read more
Jason
Jason
Marine Mechanic
Vocational, Technical or Trade School
22,804 satisfied customers
4.3 MERCRUISER TBI PUT NEW MANIFOLDS ON ENGINE, STARTED
4.3 MERCRUISER TBI PUT NEW MANIFOLDS ON ENGINE, STARTED ENGINE DIDN'T LIKE SOUND ALSO NOTICED WATER LEAK FROM TORX PLUG ON TOP OF MANIFOLD ON CYLINDERS 1,3,5, SIDE. SECURED TORX PLUG PROBLEM WENT TO R… read more
Jason
Jason
Marine Mechanic
Vocational, Technical or Trade School
22,804 satisfied customers
I own a 2001 Chaparral Sunesta powered by a Mercruiser
I own a 2001 Chaparral Sunesta powered by a Mercruiser 5.0 EFI engine. The manual isn't really helpful in identifying exactly what drains I should expect to find on my boat. Here's what it says: "Remo… read more
Tan
Tan
MerCruiser Certified Technician
11,507 satisfied customers
Tan I have a 1996 sea ray br210 select. It has a 350 efi
Hi Tan I have a 1996 sea ray br210 select. It has a 350 efi mercrusier. Just recently had problems when the boat is in the water without the engine running for 30 to 40 minutes or more the engine hydr… read more
Tan
Tan
MerCruiser Certified Technician
11,507 satisfied customers
Here's my problem: replaces manifolds and risers on fully
here's my problem: replaces manifolds and risers on fully closed mercruiser. the riser gasket sent with parts was a restrictor. the one that came off original riser was fully blocked. the gent who hel… read more
Tan
Tan
MerCruiser Certified Technician
11,507 satisfied customers
I have a 4.3 Mercuiser. My question is regarding the 6 hoses
I have a 4.3 Mercuiser. My question is regarding the 6 hoses going in to the thermostat area. Last night I was winterizing my boat for the first time not using the flush muffs with the antifreeze but … read more
Jason
Jason
Marine Mechanic
Vocational, Technical or Trade School
22,804 satisfied customers
1994 mercruiser 4.3LX with thunderbolt IV. I have removed
1994 mercruiser 4.3LX with thunderbolt IV. I have removed the engine water pump and find the small hole in the left side facing the front of the engine to be blocked, the larger hole is clear but the … read more
Ted G.
Ted G.
Rigger, Diagnostician
Vocational, Technical or Trade Scho
3,707 satisfied customers
1988 Mercruiser 3.7LX. I just replaced the exhaust manifold
1988 Mercruiser 3.7LX. I just replaced the exhaust manifold and exhaust elbow. the elbow came with one gasket (two holes for water) that fits between the elbow and the manifold. I have seen somewhere … read more
Jason
Jason
Marine Mechanic
Vocational, Technical or Trade School
22,804 satisfied customers
Hi working on a 2010 gm replacement engine to repower my old
Hi working on a 2010 gm replacement engine to repower my old mercruiser 3.0l 140 HP. The old engine is from 1989. As a part of the repower I am replacing the exhaust manifold. The Old manifold has ben… read more
Tan
Tan
MerCruiser Certified Technician
11,507 satisfied customers
gm: I have a 350 gm/volvo 1993 in my boat, the bronze manifolds
I have a 350 gm/volvo 1993 in my boat, the bronze manifolds I have been saving for years (military surplus?) have larger ports, the gasget mating surfaces are marginal as the head ports are 1/8 inch s… read more
orcamarine
orcamarine
Proprietor
Vocational, Technical or Trade Scho
7 satisfied customers
I have a jc tri toon with a mercruiser mag 350 , sn. ow350070
I have a jc tri toon with a mercruiser mag 350 , sn. ow350070 , 2005/2006 and i am having difficulty in finding the proper gasket stack for 1.7" riser to exhaust elbows. Currently I have two gaskets o… read more
James
James
Certified Marine Mechanic
Vocational, Technical or Trade Scho
4,094 satisfied customers
I just converted my yamaha stern drive manifolds to mercruiser
I just converted my yamaha stern drive manifolds to mercruiser manifolds with three inch risers and new rebuilt gm v8 5.7 litre engine. and one side is hotter than the other when i run the engine. i p… read more
James
James
Certified Marine Mechanic
Vocational, Technical or Trade Scho
4,094 satisfied customers
I have a 1988 searay seville mercruiser 4cyl 3.0 130 hp found
I have a 1988 searay seville mercruiser 4cyl 3.0 130 hp found water in the oil changed it 4 times same milky oil i then took of the exsaust manifold my question is there was 6 or 7 ports four were ful… read more
James
James
Certified Marine Mechanic
Vocational, Technical or Trade Scho
4,094 satisfied customers
I have a 2004 Mercruiser 5.7L, 250hp Sterndrive, Bravo lll.
I have a 2004 Mercruiser 5.7L, 250hp Sterndrive, Bravo lll. I am replacing the exhaust gaskets below and above the 3" risers. Dry Joint The engine is raw water cooled. Serial No. for the engine is OM6… read more
mercmastertech
mercmastertech
Service Manager, Master technician
Technical School
249 satisfied customers
How do you determine what gaskets to use on a 5.0 MPI Merc.
How do you determine what riser gaskets to use on a 5.0 MPI Merc. serial #OM624908 with a standard water cooling system dry-joint with spacers between exhaust manifold, spacer, and riser? I've been to… read more
mercmastertech
mercmastertech
Service Manager, Master technician
Technical School
249 satisfied customers
I ran aground in sand with a Mercruiser 3.0 engine. Boat runs
I ran aground in sand with a Mercruiser 3.0 engine. Boat runs fine but limited exhaust water coming out of port side but strong on starboard side. Temp guage now doesn't work and engine stays real coo… read more
Mechman45
Mechman45
Vocational, Technical or Trade School
152 satisfied customers
Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

He answered my question promptly and gave me accurate, detailed information. If all of your experts are half as good, you have a great thing going here.

DianeDallas, TX

< Previous | Next >

Meet the Experts:

Ted G.

Ted G.

Rigger, Diagnostician

3,707 satisfied customers

40 years boating, Safe boating instruct., Offshore Race promoter, Failure Analysis, Expert Witness

Dominick

Dominick

Marine Mechanic

1,009 satisfied customers

25 Years Experience as Mechanic, 20 Yrs Boat Yard Owner/Mechanic, Factory Certified

John White

John White

Marine Mechanic

306 satisfied customers

11 years experience working on outboards, inboards, sterndrives & pwcs

Jason

Jason

Marine Mechanic

22,804 satisfied customers

Degree in Marine Technology. Gas and diesel marine mechanic.

Tan

Tan

MerCruiser Certified Technician

11,507 satisfied customers

40 yrs. experience with complete engine repairs both inboard/outboard and MerCruiser Certified Technician.

Jeff G.

Jeff G.

Marine Mechanic

4,730 satisfied customers

42 years experience, Certified Master Technician, All Major Outboards, Sterndrives, Hi-Performance

Noel Schembri

Noel Schembri

Marine Mechanic

2,759 satisfied customers

Advanced technical diploma

< Previous | Next >

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Show MoreShow Less

Ask Your Question

x