This site uses cookies to maintain login information on FarmallCub.Com. Click the X in the banner upper right corner to close this notice. For more information on our privacy policy, visit this link: Privacy Policy
NEW REGISTERED MEMBERS: Be sure to check your SPAM/JUNK folders for the activation email.
Plug on engine block
Forum rules
Notice: For sale and wanted posts are not allowed in this forum. Please use our free classifieds or one of our site sponsors for your tractor and parts needs.
Notice: For sale and wanted posts are not allowed in this forum. Please use our free classifieds or one of our site sponsors for your tractor and parts needs.
- RaymondDurban
- Cub Pro
- Posts: 4435
- Joined: Wed Dec 26, 2007 7:45 pm
- Zip Code: 32536
- Circle of Safety: Y
- Location: FL, Crestview
Re: Plug on engine block
Sure Bill, that would be great. I'm pretty sure that your block will have a PN of 529413R1 and no stamped SN.
Screwstick #3934
FCub - LoBoy - Numbered Series - Power Unit Databases
FCub - LoBoy - Numbered Series - Power Unit Databases
-
- 10+ Years
- Posts: 2729
- Joined: Sun Oct 03, 2004 7:11 am
- Zip Code: 03848
- eBay ID: panelbeata
- Tractors Owned: 1947 circle cub
1950 cub demonstrator
1957 cub
1967 cub - Circle of Safety: Y
- Location: NH, Kingston
- Contact:
- Boss Hog
- Cub Pro
- Posts: 10290
- Joined: Mon Oct 24, 2005 8:35 pm
- Zip Code: 23962
- eBay ID: dmb2613
- Circle of Safety: Y
- Location: VA. Randolph
Re: Plug on engine block
p0wer unit block
IN GOD WE TRUST
All others pay cash
Boss Hog
Power corrupts; absolute power corrupts absolutely byJohn Emerich Edward Dalberg
All others pay cash
Boss Hog
Power corrupts; absolute power corrupts absolutely byJohn Emerich Edward Dalberg
- RaymondDurban
- Cub Pro
- Posts: 4435
- Joined: Wed Dec 26, 2007 7:45 pm
- Zip Code: 32536
- Circle of Safety: Y
- Location: FL, Crestview
Re: Plug on engine block
Rob in NH wrote:here are the pics
Thanks for the pics Rob. As Boss said, yours was originally in a UC-60 power unit. I have recorded the numbers into the upcoming "Power Unit" section of the database.
What I don't have an answer for is how the original poster to this thread has basically the same block, with the same extra casting, but his PN is that of a regular Cub engine (251341 R7). I guess his slipped through the cracks in the quality control section of IH!
Screwstick #3934
FCub - LoBoy - Numbered Series - Power Unit Databases
FCub - LoBoy - Numbered Series - Power Unit Databases
- Bill Hudson
- Team Cub
- Posts: 9518
- Joined: Wed Jul 26, 2006 10:50 am
- Zip Code: 44057
- Tractors Owned: 57 F-Cub - Dad & Mom's Cub
77 F-Cub - Red Long Stripe - Circle of Safety: Y
- Location: OH, Madison
Re: Plug on engine block
Raymond,
As promised, here are the pics of the NOS block I have:
The plug
Hand-stamped part number
Block serial number removed
Casting code
Unusual "clock" cast in the block near PN and Casting code
If you have any questions, I will do the best I can to answer them.
Bill
As promised, here are the pics of the NOS block I have:
The plug
Hand-stamped part number
Block serial number removed
Casting code
Unusual "clock" cast in the block near PN and Casting code
If you have any questions, I will do the best I can to answer them.
Bill
- RaymondDurban
- Cub Pro
- Posts: 4435
- Joined: Wed Dec 26, 2007 7:45 pm
- Zip Code: 32536
- Circle of Safety: Y
- Location: FL, Crestview
Re: Plug on engine block
Bill, I'm not so sure that your block is in fact "NOS". I would venture to say that is has been reworked by IH for some reason and then the original SN was removed. Your block was cast in June of 1952, way before Palmer started using these blocks for marine use. I'd guess that is was originally in a U-1 power unit with a SN somewhere in the UCUBM 39xx range.
Screwstick #3934
FCub - LoBoy - Numbered Series - Power Unit Databases
FCub - LoBoy - Numbered Series - Power Unit Databases
-
- Team Cub Guide
- Posts: 3280
- Joined: Thu Feb 20, 2003 4:54 pm
- Zip Code: 71203
- Tractors Owned: 1948,55, and 56 Farmall Cubs.
- Circle of Safety: Y
- Location: Louisiana
Re: Plug on engine block
I have one of these as well. I'll take a few pics later. It came to me in a post demonstrator range '50 cub.
-
- Team Cub Guide
- Posts: 3280
- Joined: Thu Feb 20, 2003 4:54 pm
- Zip Code: 71203
- Tractors Owned: 1948,55, and 56 Farmall Cubs.
- Circle of Safety: Y
- Location: Louisiana
Re: Plug on engine block
Nothing much to see......it appears the engine sn and block part number were ground down for some reason. Casting date has it as an early '54. Tractor sn is 114xxx, which is irrelevant I suppose.
- RaymondDurban
- Cub Pro
- Posts: 4435
- Joined: Wed Dec 26, 2007 7:45 pm
- Zip Code: 32536
- Circle of Safety: Y
- Location: FL, Crestview
Re: Plug on engine block
Harold, I can't tell from the photos, but was the PN re-stamped into the cast after the original was ground off (like Bill's above)? If so, is it the same PN?
Screwstick #3934
FCub - LoBoy - Numbered Series - Power Unit Databases
FCub - LoBoy - Numbered Series - Power Unit Databases
-
- Team Cub Guide
- Posts: 3280
- Joined: Thu Feb 20, 2003 4:54 pm
- Zip Code: 71203
- Tractors Owned: 1948,55, and 56 Farmall Cubs.
- Circle of Safety: Y
- Location: Louisiana
Re: Plug on engine block
There was something stamped there 60 years ago I suppose......but nothing discernable now.
Who is online
Users browsing this forum: Garvin Gatewood and 23 guests