Return to the home page...

Go Back   Moyer Marine Atomic 4 Community - Home of the Afourians > Discussion Topics > Cooling System

Reply
 
Thread Tools Display Modes
  #1   IP: 207.200.116.132
Old 06-26-2009, 01:47 AM
Jlmatt Jlmatt is offline
Senior Member
 
Join Date: Dec 2006
Location: Albuquerque NM
Posts: 71
Thanks: 0
Thanked 1 Time in 1 Post
leak in manifold

I just discovered a leak in the water passage of the manifold. ( Thanks Don for the Schrader valve trick to do a pressure test)
The crack is actually visible on the side of the manifold.
Can JB-Weld fix the problem or do I have to consider getting a new manifold?

Jean-Luc
Reply With Quote
  #2   IP: 38.102.24.128
Old 06-26-2009, 05:52 AM
Don Moyer's Avatar
Don Moyer Don Moyer is offline
 
Join Date: Oct 2004
Posts: 2,811
Thanks: 0
Thanked 183 Times in 124 Posts
I'll let you decide if you have the access to make a good repair in this case; but in terms of repair materials, I've had better luck with the small fiber glass repair kits from West Marine in making repairs to leaks in water jackets than with any of the other products on the market. The kit includes a small container of glass powder which you mix with the epoxy until it becomes the consistency of thin mayonnaise. This recipe gives the epoxy good adhesive qualities as well as good strength. The secret to success is in cleaning the metal thoroughly so the epoxy gets a good grip.

Don
Reply With Quote
Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Manifold Cooling Passages Completely Blocked Xestenz Exhaust System 3 03-16-2007 07:57 PM
New Manifold Leak, Overheat Unregistered-Catalina 30 Troubleshooting 11 06-26-2006 07:58 AM
Re-installing exhaust manifold 1973 Ericson Exhaust System 2 11-29-2005 09:31 AM
manifold water leak v/s exhaust waterjacket leak, or BOTH alkaid Exhaust System 1 08-23-2005 02:36 PM


All times are GMT -4. The time now is 05:20 PM.


Powered by vBulletin® Version 3.8.9
Copyright ©2000 - 2024, vBulletin Solutions, Inc.


Universal® is a registered trademark of Westerbeke Corporation

Copyright © 2004-2024 Moyer Marine Inc.

All Rights Reserved