Create an account Home  ·  ·  Forums  ·  ·  Articles  ·  ·  Downloads  ·  ·  Photo Gallery  
Login
Nickname

Password

Don't have an account yet? You can create one here.

Navigation
· Home
· Article Archive
· Article Submit
· Downloads
· FAQ
· Forums
· Members List
· Photo Gallery
· Private Messages
· Web Links
· Your Account

Search Articles



Forums

ANother M38 steering assembly identification question
F134 engine fuel pump question
M38-YS637S Carb question
RT-70 & other radios... Stencilling
Willys Service Bulletins 1945-1951
P.C.V Baffle
Rubber washers on F134 valve cover by
Adding pictures to post
Early M38 light switch resistor value
Painting the Block

Willys M Jeeps Forums


willysmjeeps.com :: View topic - Nš1MB42343
 Forum FAQForum FAQ   SearchSearch   UsergroupsUsergroups   ProfileProfile   Log in to check your private messagesLog in to check your private messages   Log inLog in 

Nš1MB42343

 
Post new topic   Reply to topic    willysmjeeps.com Forum Index -> Technical Knowledge Base
View previous topic :: View next topic  
Author Message
maltes
Member


Joined: Jul 15, 2008
Posts: 28
Location: Espaņa

PostPosted: Fri Jul 01, 2011 4:25 pm    Post subject: Nš1MB42343 Reply with quote

Hi
I have written in my engine Godevil this numbering above the water pump:
1MB42343
Who can tell me something about this engine?
thanks
Back to top
View user's profile Send private message
wesk
Site Administrator
Site Administrator


Joined: Apr 04, 2005
Posts: 16298
Location: Wisconsin

PostPosted: Fri Jul 01, 2011 5:25 pm    Post subject: Reply with quote

Which block casting do you have. The original MB WWII blocks were 638632 and the MB serials were on the top right side under the oil filter bracket. The large flat above the water pump was introduced with the post war civvy 641087 castings. I would suspect either your block was a postwar engine change on an MB that used a postwar supplied civvy 641087 casting or an attempt by a later civilian owner to match numbers by adding the MB serial to the flat above the water pump himself.
_________________
Wes K
45 MB, 51 M38, 54 M37, 66 M101A1, 60 CJ5, 76 DJ5D, 47Bantam T3-C & 5? M100

Mjeeps photo album: http://www.willysmjeeps.com/v2/modules.php?set_albumName=Wes-Knettle&op=modload&name=gallery&file=index&include=view_album.php
Back to top
View user's profile Send private message Send e-mail Visit poster's website
maltes
Member


Joined: Jul 15, 2008
Posts: 28
Location: Espaņa

PostPosted: Mon Jul 04, 2011 12:02 am    Post subject: Reply with quote

Thanks for the reply.
No number is underneath the air cleaner base, (Which block). I looked at him and know something else.
Sorry for my bad English.
Back to top
View user's profile Send private message
wesk
Site Administrator
Site Administrator


Joined: Apr 04, 2005
Posts: 16298
Location: Wisconsin

PostPosted: Mon Jul 04, 2011 11:14 am    Post subject: Reply with quote


638632 casting (MB and early CJ2A)


638632 casting (MB and early CJ2A)


638632 casting (MB and early CJ2A)


641087 early casting (CJ2A)
_________________
Wes K
45 MB, 51 M38, 54 M37, 66 M101A1, 60 CJ5, 76 DJ5D, 47Bantam T3-C & 5? M100

Mjeeps photo album: http://www.willysmjeeps.com/v2/modules.php?set_albumName=Wes-Knettle&op=modload&name=gallery&file=index&include=view_album.php
Back to top
View user's profile Send private message Send e-mail Visit poster's website
Display posts from previous:   
Post new topic   Reply to topic    willysmjeeps.com Forum Index -> Technical Knowledge Base All times are GMT - 6 Hours
Page 1 of 1

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum

Powered by phpBB © 2001 phpBB Group
Forums ©

 



PHP-Nuke Copyright © 2005 by Francisco Burzi. This is free software, and you may redistribute it under the GPL. PHP-Nuke comes with absolutely no warranty, for details, see the license.