Boat

Have Boat Questions? Ask a Boat Repair Expert.

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

Related Boat Questions
I need a marine engine expert about a v8 petrol engine
I need a marine engine expert about a v8 petrol engine coolant system year 1985 Mercruiser 5.7 350 … read more
Noel Schembri
Noel Schembri
Marine Mechanic
Diploma
2,759 satisfied customers
Can i switch from a 6 port thermostat housing to 4?
can i switch from a 6 port thermostat housing to 4? Mercruiser 5.7 with alpha one … read more
Jason
Jason
Marine Mechanic
24,535 satisfied customers
I am seeking help with a cooling problem with 2007
I am seeking help with a cooling problem with 2007 Mercruiser 350 MAG MPI with a Bravo III drive. Need an experienced mechanic with experience on this specific engine. … read more
Jason
Jason
Marine Mechanic
24,535 satisfied customers
Mercruiser 5.0 with open cooling and new stainless headers.
Mercruiser 5.0 with open cooling and new stainless headers. Portside outputs most of the water and starbord exhaust warms up and even contains steam. Hoses seem to be OK. What could the cause be?… read more
K. Kergan
K. Kergan
Inboard/Outboard Mechanic
Vocational, Technical or Trade Scho
1,031 satisfied customers
Will full fresh water cooling kits for Mercruiser 165 fit 1968
Will full fresh water cooling kits for Mercruiser 165 fit 1968 Mercruiser 160, or do I have to use a half fresh water cooling kit?… read more
Jason
Jason
Marine Mechanic
24,535 satisfied customers
I am installing an auxiliary heater in my 1988 Searay 30D
I am installing an auxiliary heater in my 1988 Searay 30D with 5.7 Mercruiser inboards with shaft drives. It states in the manual to only connect auxiliary heaters by connecting the heater hose to the… read more
James
James
Certified Marine Mechanic
Vocational, Technical or Trade Scho
4,094 satisfied customers
Hi I have a 1973 conquer jet boat with a 305 (mercruiser)?,
Hi I have a 1973 conquer jet boat with a 305 (mercruiser)?, what types of cooling systems are used on these engines,it doesn't seem to have a closed (fresh water system) no header tank filling point f… read more
Noel Schembri
Noel Schembri
Marine Mechanic
Diploma
2,759 satisfied customers
I have 165hp Mercruiser straight 6cyl. What are my options
I have 165hp Mercruiser straight 6cyl. What are my options for repairing the cracked manifold? Replace, repair options? Was advised JB Weld may be option, but sounds too easy. Sand area, apply JB Weld… read more
Tan
Tan
MerCruiser Certified Technician
Certified Marine Technician
11,507 satisfied customers
I have a 1984 350 Mercruiser 260 HP with a Volvo Penta outdrive.
I have a 1984 350 Mercruiser 260 HP with a Volvo Penta outdrive. I want to connect the hot water heater and seawater valve hose to the engine but see no diagrams on line Where can I find a diagram… read more
Tan
Tan
MerCruiser Certified Technician
Certified Marine Technician
11,507 satisfied customers
I have a 1993 Mercruiser 502 Bravo I. I am replacing the exhaust
I have a 1993 Mercruiser 502 Bravo I. I am replacing the exhaust manifolds, the risers, the circulating pump, the thermostat housing and the seawater pump impeller. My question is about using a sealan… read more
James
James
Certified Marine Mechanic
Vocational, Technical or Trade Scho
4,094 satisfied customers
i have a older sangster boat and want to hook an auxillary
i have a older sangster boat and want to hook an auxillary heater to the 470 mercruiser engine is this a safe thing to do ie will the water pump handle the extra fluid movement required and also is th… read more
John White
John White
Marine Mechanic
Vocational, Technical or Trade Scho
306 satisfied customers
I have a over heating problem with a 260 hp Mercruiser chevy
I have a over heating problem with a 260 hp Mercruiser chevy thru the hull drive engine.It is overheating so I removed the thermostat,boats in Miami,still over heats and the cooling water is black and… read more
Jeff G.
Jeff G.
Marine Mechanic
Vocational, Technical or Trade Scho
4,730 satisfied customers
Hi, Im in the process of convert a merc. 350/2002 outboard
Hi, I'm in the process of convert a merc. 350/2002 outboard mpi engine with low hr's(200) to fresh water cooling. Some people claims that it will be a problem with the elec.enginecontrolbox programmin… read more
Dominick
Dominick
Marine Mechanic
Vocational, Technical or Trade Scho
1,009 satisfied customers
I would like to flush and change the anti-freeze on the fresh
I would like to flush and change the anti-freeze on the fresh water cooling side of my Mercruiser 350 Magnum MPI engine. It is a model year 2004 with the dealer installed fresh water cooling package w… read more
Captain Dave
Captain Dave
Charter Captain & I.S. Director
Master's Degree
2,808 satisfied customers
I just purchased a 1972 SeaRay with a 165 Mercruiser engine.
I just purchased a 1972 SeaRay with a 165 Mercruiser engine. I am looking for instructions on locating the weater drain points for winterizing. Dan Cragg… read more
John White
John White
Marine Mechanic
Vocational, Technical or Trade Scho
306 satisfied customers
how does a mercruiser cooling system work at the bottom end
how does a mercruiser cooling system work at the bottom end of the outdrive and is there a water pump on the inside my inboard 1977 fiberform boat with a 165 hp motor?… read more
Captain Dave
Captain Dave
Charter Captain & I.S. Director
Master's Degree
2,808 satisfied customers
Hello! Whats involved in converting 1989 twin 454 mercruisers
Hello! Whats involved in converting 1989 twin 454 mercruisers to full fresh water cooline including the exhaust?… read more
Captain Dave
Captain Dave
Charter Captain & I.S. Director
Master's Degree
2,808 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

3,332 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

24,535 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