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Search: Posts Made By: DCHunt
Forum: Troubleshooting 09-09-2019, 12:57 PM
Replies: 10
Views: 3,114
Posted By DCHunt
Thanks, guys, for the help. I did replace the...

Thanks, guys, for the help. I did replace the carburetor and that seems to have fixed the poor performance. I did change the main fuel filter and a Moyer polishing filter this year on the engine...
Forum: Troubleshooting 09-05-2019, 11:38 AM
Replies: 10
Views: 3,114
Posted By DCHunt
Thanks Sam and Antibes. My mechanic friend...

Thanks Sam and Antibes. My mechanic friend played with the weights or something in the distributor and he thought they were free?? Is that what you are talking about? A while ago I put in a...
Forum: Troubleshooting 09-03-2019, 12:31 PM
Replies: 10
Views: 3,114
Posted By DCHunt
Engine runs but has low power

We have a late model Atomic 4 in a Pearson 36 sailboat, built in 1972. We have only used it in fresh water (Lake Erie) and have maintained it over the years with parts from Moyer. About 5 years...
Forum: Electrical 04-20-2016, 09:14 AM
Replies: 26
Views: 8,745
Posted By DCHunt
Wow!!! thanks for all the info. I'll look into...

Wow!!! thanks for all the info. I'll look into the Sears AGM batteries.

What gel batteries do you guys recommend?

Thanks,

Dan
Forum: Electrical 04-18-2016, 08:44 PM
Replies: 26
Views: 8,745
Posted By DCHunt
Thanks, guys. I'll reconsider the AGMs. I...

Thanks, guys. I'll reconsider the AGMs. I really like the fact that they are self contained though. Getting to the batteries during the summer to add water is a pain. We use the boat about 95% of...
Forum: Electrical 04-18-2016, 07:44 AM
Replies: 26
Views: 8,745
Posted By DCHunt
Thanks, everyone, for the info. Neil, thanks for...

Thanks, everyone, for the info. Neil, thanks for the PDF reference on charging.

Jerry, the pictures and additional info really helped. What are the clear plastic things that are on top of the...
Forum: Electrical 04-17-2016, 07:29 PM
Replies: 26
Views: 8,745
Posted By DCHunt
AGM batteries for Pearson 36

I am looking at AGM batteries for my Pearson 36 sailboat with an original Atomic 4 from 1972. I have historically used wet cell lead acid batteries but I want to get away from the battery...
Forum: Cooling System 11-03-2015, 09:54 PM
Replies: 4
Views: 3,648
Posted By DCHunt
The problem is the boat is on the hard so it is...

The problem is the boat is on the hard so it is hard to run the engine long enough to warm it up. Usually after removing the thermostat we run it long enough to consume 4 gallons of the antifreeze...
Forum: Cooling System 11-03-2015, 08:07 PM
Replies: 4
Views: 3,648
Posted By DCHunt
Winterizing A4 with Cooling System Bypass kit

Well it is getting time to winterize the engine up here in Buffalo NY, although tomorrow the temperature is supposed to get to 70 degrees!

In the past I have always removed the thermostat from...
Forum: Cooling System 04-21-2015, 01:22 PM
Replies: 6
Views: 3,542
Posted By DCHunt
The boat is a Pearson 36 - Hull # 2 built back in...

The boat is a Pearson 36 - Hull # 2 built back in 1972. This is the first major work on the engine. I think the exhaust pipe was split due to freeqing and repaired back in the 1980's. The boat was...
Forum: Cooling System 04-20-2015, 08:18 PM
Replies: 6
Views: 3,542
Posted By DCHunt
Best way to fix crack in exhaust line

10637See the attached pictures. Over the winter I had the engine apart and replaced the head, head gasket, exhaust manifold and gasket, water jacket plate as well as all studs. I reassembled...
Forum: Cooling System 11-07-2014, 03:20 PM
Replies: 45
Views: 22,491
Posted By DCHunt
We are going to work more on removing the head...

We are going to work more on removing the head from the A4 this weekend and I have some questions.

1. It looks like of the studs we have taken out of the block, there are only about 6 threads. ...
Forum: Cooling System 10-26-2014, 09:23 PM
Replies: 45
Views: 22,491
Posted By DCHunt
Thanks. I was planning to wait until I got the...

Thanks. I was planning to wait until I got the head off before deciding what to do with the broken stud. I'll let you guys know what I find.

One other thing, when I get the new studs, how do I...
Forum: Cooling System 10-26-2014, 06:14 PM
Replies: 45
Views: 22,491
Posted By DCHunt
Well we made a lot of progress today. The...

Well we made a lot of progress today. The exhaust manifold came off without a problem. I thought because of the heat in the manifold that the nuts would be seized but they came off easily. Are...
Forum: Cooling System 10-24-2014, 07:15 PM
Replies: 45
Views: 22,491
Posted By DCHunt
Would this stud extactor that NAPA has work to...

Would this stud extactor that NAPA has work to remove studs in the Atomic 4? It has a 3/8" socket size but it doesn't say if it is 'fine thread' or not as specified in Moyer's A4 book. It's a...
Forum: Cooling System 10-22-2014, 09:58 PM
Replies: 45
Views: 22,491
Posted By DCHunt
OK, I got the pressure test kit. What do I use to...

OK, I got the pressure test kit. What do I use to pressurize it? A bicycle pump or something?

Dan
Forum: Cooling System 10-18-2014, 03:54 PM
Replies: 45
Views: 22,491
Posted By DCHunt
Thanks, Neil. No Home Depot in my area had it...

Thanks, Neil. No Home Depot in my area had it and it wasn't available for order but I found the same thing from Lowes and they at least let me order it.

I really appreciate all the information...
Forum: Cooling System 10-18-2014, 02:30 PM
Replies: 45
Views: 22,491
Posted By DCHunt
Neil, you have a much better Home Depot than we...

Neil, you have a much better Home Depot than we have here in Buffalo. I stopped at Home Depot and at NAPA and neither had anything like the pressure gauge you showed in your picture.

Is there a...
Forum: Cooling System 10-12-2014, 03:18 PM
Replies: 45
Views: 22,491
Posted By DCHunt
Thanks, Neil. I'll check it out. Dan

Thanks, Neil. I'll check it out.

Dan
Forum: Cooling System 10-12-2014, 01:12 PM
Replies: 45
Views: 22,491
Posted By DCHunt
Neil, how would I pressure test the manifold? ...

Neil, how would I pressure test the manifold?

Obviously as long as I am doing major surgery on the engine, I want to replace everything that makes sense to replace. Any other thoughts about...
Forum: Cooling System 10-12-2014, 11:22 AM
Replies: 45
Views: 22,491
Posted By DCHunt
Thanks for the info guys. I thought that welding...

Thanks for the info guys. I thought that welding it was risky but I figured I would ask. This engine was built in 1972 and it has given us faithful service all these years. I think it deserves a...
Forum: Cooling System 10-11-2014, 10:52 AM
Replies: 45
Views: 22,491
Posted By DCHunt
Finally I have the boat out for the winter. I...

Finally I have the boat out for the winter. I removed the alternator bracket and found that the water is leaking at a crack where the head is raised for the alternator mount. In the attached pix it...
Forum: Cooling System 09-05-2014, 07:31 AM
Replies: 45
Views: 22,491
Posted By DCHunt
Al, or others, what is the size of the studs in...

Al, or others, what is the size of the studs in the engine block? 3/8"-24? I was looking for stud pullers that were a little less expensive and easier to obtain than the Snap-on.

dan
Forum: Cooling System 09-05-2014, 07:21 AM
Replies: 45
Views: 22,491
Posted By DCHunt
Thanks, Jeff. I am trying to baby the engine to...

Thanks, Jeff. I am trying to baby the engine to eek out the last couple days of sailing then will tackle the repair.

dan
Forum: Cooling System 09-01-2014, 05:31 PM
Replies: 45
Views: 22,491
Posted By DCHunt
Jeff, I completely agree with your comment. ...

Jeff, I completely agree with your comment. Usually for me things start to deteriorate while I am just looking at a problem! My boat is at the Buffalo Yacht Club at Point Abino in Lake Erie so we...
Showing results 1 to 25 of 34

 
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