Return to the home page...

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

Reply
 
Thread Tools Display Modes
  #1   IP: 104.215.77.146
Old 09-27-2022, 05:58 PM
Elgineddie Elgineddie is offline
Senior Member
 
Join Date: Jun 2017
Posts: 21
Thanks: 12
Thanked 1 Time in 1 Post
Anyone drill out the non-existent water jacket holes in their head?

Hi team,
I have the head off and see 5 etched spots in the head where there are water jacket holes in the block but no matching holes in the head. Anyone drill out those non-existent water jacket holes in their head?
I searched and read a post Don made that there were changes in coolant passage design over the years. I get that. But now that the head is off, I'm able to drill them out IF it's advised. More holes = more better? More holes = more problems? Can they even take a hole there?

Looking for input on this. Pros? Cons?

Thanks!


Last edited by Elgineddie; 09-27-2022 at 06:02 PM.
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
Defective Head/Manifold Studs Don Moyer General Interest 2 09-29-2021 08:43 PM
Removed water jacket plates. Now what? blhickson Cooling System 17 10-11-2020 10:57 PM
Pics on me doing my 1st a4 head + unsticking stubborn valves ++ CamaroMan General Maintenance 3 11-01-2017 12:25 AM
Water jacket questions geekeasy Overhaul 8 04-24-2017 01:30 PM
"Easyserts" in water jacket side plate holes. 67c&ccorv Cooling System 2 03-12-2009 02:57 PM


All times are GMT -4. The time now is 08:39 PM.


Powered by vBulletin® Version 3.8.9
Copyright ©2000 - 2022, vBulletin Solutions, Inc.


Universal® is a registered trademark of Westerbeke Corporation

Copyright © 2004-2022 Moyer Marine Inc.

All Rights Reserved