Got my M38 home!
- Andysm38
- Member
- Posts: 48
- Joined: Wed Apr 23, 2014 6:00 pm
- Location: Easton, MD
Got my M38 home!
So I finally picked up my M38 on Saturday after 16 hors in the car and one speeding ticket later.
I will need lots of help with the restoration and apologize in advance for any "dumb" questions and promise to read all the various books I now have in advance.
Here are some pictures..I am hoping I am doing this correctly:
https://picasaweb.google.com/1106058457 ... directlink
https://picasaweb.google.com/1106058457 ... directlink
Andy
I will need lots of help with the restoration and apologize in advance for any "dumb" questions and promise to read all the various books I now have in advance.
Here are some pictures..I am hoping I am doing this correctly:
https://picasaweb.google.com/1106058457 ... directlink
https://picasaweb.google.com/1106058457 ... directlink
Andy
- Andysm38
- Member
- Posts: 48
- Joined: Wed Apr 23, 2014 6:00 pm
- Location: Easton, MD
I forgot:
It is serial # MC29612
I do not know the production date, but it is believed to be around 08/51.
Looks like it has been a US Marine Corp Jeep based on what I discovered on the hood thus far.
Lots of things "wrong" on the Jeep: civilian carb, fuel pump etc
Windshield glass clearly needs replaced. I was going to replace it with the single glass, but was recently told that both solid/one piece as well as the two piece windshield are correct?
Andy
It is serial # MC29612
I do not know the production date, but it is believed to be around 08/51.
Looks like it has been a US Marine Corp Jeep based on what I discovered on the hood thus far.
Lots of things "wrong" on the Jeep: civilian carb, fuel pump etc
Windshield glass clearly needs replaced. I was going to replace it with the single glass, but was recently told that both solid/one piece as well as the two piece windshield are correct?
Andy
- wesk
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- Posts: 16453
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- Location: Wisconsin
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Here's Andy's new M38.

Nice looking M38 project.
The one piece is correct. There was a service bulletin issued in Europe to conserve on windshield glass by repairing broken windshields that had at least 1/2 in good shape by adding the M38A1 divider and gasket. Then cut the good half of the old windshield and reuse and cut a new 1/2 piece for the other side.
Nice looking M38 project.
The one piece is correct. There was a service bulletin issued in Europe to conserve on windshield glass by repairing broken windshields that had at least 1/2 in good shape by adding the M38A1 divider and gasket. Then cut the good half of the old windshield and reuse and cut a new 1/2 piece for the other side.
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. ... _album.php
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. ... _album.php
- Rick_L
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- Andysm38
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- Andysm38
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- Posts: 48
- Joined: Wed Apr 23, 2014 6:00 pm
- Location: Easton, MD
Thanks everyone!
I tried to literally "uncover" the engine serial number to day to add to the database, but I just couldn't find anything.
I'm pretty sure I am looking at the right spot.
Take a look:
https://picasaweb.google.com/1106058457 ... directlink
I tried to literally "uncover" the engine serial number to day to add to the database, but I just couldn't find anything.
I'm pretty sure I am looking at the right spot.
Take a look:
https://picasaweb.google.com/1106058457 ... directlink
- wesk
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That's the right spot. That is what they look like when the engine is left out in the elements for years. Stop by your local PD and ask if they would mind giving you a little help raising a engine serial number off that location with their ground off serial recover secrets.
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. ... _album.php
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. ... _album.php
- Andysm38
- Member
- Posts: 48
- Joined: Wed Apr 23, 2014 6:00 pm
- Location: Easton, MD
Hi,
Well as you may have seen in my other thread I have run into a few hick-ups thus far. I guess you really don't know what you bought until you start digging in and you are either lucky or not. I am leaning to wards saying that I haven't been very lucky thus far.
Quick summary: Tried to get the engine going, but as I was working on trying to figure out why only the starter would turn, I noticed that my distributor shaft no longer turned. I took it out and didn't notice anything unusual, except for the anti-rattle spring clip missing at the end of the shaft to fit it snug into the oil pump. I inspected the timing gear and it looked good. Then I noticed that the oil pump was in fact not turning. Took the oil pump out and it completely failed with many teeth on the gear broken off. Camshaft looked ok at first, but after a closer look I saw some teeth also damaged to the gear.
Then I did a compression check on the engine to learn as much about it as I could to see where I am really standing. Here are the results:
Oil did not seem to make a difference. Needle on compression gauge would not stop at highest value so these are estimates from what I have seen as it bounced up:
1: 0
2: 40
3: 40
4: 10
Then I took the head off. Here are the pics:
https://picasaweb.google.com/1106058457 ... directlink
Not pretty - I know.
The valve closest to the front did not move but after some lubricating and gentle persuasion it started moving again.
Today I took the valve cover off. Pics:
https://picasaweb.google.com/1106058457 ... directlink
I am looking forward to your comments. Be gentle though please!
Any suggestions about cleaning methods and products would be greatly appreciated!
Sigh...
Andy
Well as you may have seen in my other thread I have run into a few hick-ups thus far. I guess you really don't know what you bought until you start digging in and you are either lucky or not. I am leaning to wards saying that I haven't been very lucky thus far.
Quick summary: Tried to get the engine going, but as I was working on trying to figure out why only the starter would turn, I noticed that my distributor shaft no longer turned. I took it out and didn't notice anything unusual, except for the anti-rattle spring clip missing at the end of the shaft to fit it snug into the oil pump. I inspected the timing gear and it looked good. Then I noticed that the oil pump was in fact not turning. Took the oil pump out and it completely failed with many teeth on the gear broken off. Camshaft looked ok at first, but after a closer look I saw some teeth also damaged to the gear.
Then I did a compression check on the engine to learn as much about it as I could to see where I am really standing. Here are the results:
Oil did not seem to make a difference. Needle on compression gauge would not stop at highest value so these are estimates from what I have seen as it bounced up:
1: 0
2: 40
3: 40
4: 10
Then I took the head off. Here are the pics:
https://picasaweb.google.com/1106058457 ... directlink
Not pretty - I know.
The valve closest to the front did not move but after some lubricating and gentle persuasion it started moving again.
Today I took the valve cover off. Pics:
https://picasaweb.google.com/1106058457 ... directlink
I am looking forward to your comments. Be gentle though please!
Any suggestions about cleaning methods and products would be greatly appreciated!
Sigh...
Andy
- wesk
- Site Administrator

- Posts: 16453
- Joined: Sun Apr 03, 2005 6:00 pm
- Location: Wisconsin
- Contact:
There is only one good way to clean all that up. With what you have found so far I strongly suggest you pull the engine out, put it on a stand and completely disassemble it. Mic it and carefully inventory the real condition of all the parts and the block. Once you have finished that and know the amount of cylinder wear, the condition of the pistons, the crank and cam condition and then have the block hot tanked and thoroughly inspect it you can move forward. Only when all that is done can you make the needed decisions on what has to be done and fix it right the first time so you can enjoy the jeep instead of constantly solving one crisis at a time with that engine.
I have not seen a single thing in any of your photos up to this point that gives me a warm fuzzy feeling about your engine. Every photo illustrates neglect and abuse.
I have not seen a single thing in any of your photos up to this point that gives me a warm fuzzy feeling about your engine. Every photo illustrates neglect and abuse.
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. ... _album.php
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. ... _album.php

