Engine casting date

Discuss all things Model T related.
Forum rules
If you need help logging in, or have question about how something works, use the Support forum located here Support Forum
Complete set of Forum Rules Forum Rules

Topic author
Belliott3
Posts: 365
Joined: Sat Jan 19, 2019 7:44 pm
First Name: Bill
Last Name: Elliott
* REQUIRED* Type and Year of Model Ts owned: 1916 Model T Touring
Location: Michigan
Board Member Since: 2006

Engine casting date

Post by Belliott3 » Thu Apr 27, 2023 9:09 am

Did Ford Motor Company continue to date the engine block casting until the end of the Model T production, or did they cease dating the blocks earlier?

User avatar

George House
Posts: 2814
Joined: Sun Jan 06, 2019 5:25 pm
First Name: George
Last Name: House
* REQUIRED* Type and Year of Model Ts owned: ‘10 Maxwell AA, ‘11Hupp Model 20, Two 1914 Ford runabouts, 19 centerdoor, 25 C Cab,26 roadster
Location: Northern Caldwell County TX
MTFCA Life Member: YES
Board Member Since: 1999

Re: Engine casting date

Post by George House » Thu Apr 27, 2023 9:55 am

B above… they ceased dating engine blocks around WW I
A Fine is a Tax for Doing Something Wrong….A Tax is a Fine for Doing Something RIGHT 🤔

User avatar

DaveBarker
Posts: 72
Joined: Thu Jan 17, 2019 2:49 pm
First Name: Dave
Last Name: Barker
* REQUIRED* Type and Year of Model Ts owned: 1919 Speedster
Location: Fairport, New York

Re: Engine casting date

Post by DaveBarker » Thu Apr 27, 2023 10:10 am

Not sure of the details on when they ceased casting dates, but mine looks like it has the casting date as 1/30/1920.
Attachments
Model T Block Cast Date.JPG

User avatar

richc
Posts: 128
Joined: Sun Jan 06, 2019 6:44 pm
First Name: Rich
Last Name: Chillingworth
* REQUIRED* Type and Year of Model Ts owned: 1924 C-Cab TT
Location: Tulsa, OK

Re: Engine casting date

Post by richc » Thu Apr 27, 2023 10:16 am

Casting dates disappeared in early 1922 for US production. Most people figure that when the change from two piece valve covers to the one piece cover, which occurred from late 1921 into early 1922, that with the change in the casting mold at that time was also when the casting date was dropped. However, I have a 1922 one piece valve cover block which has a casting date 3-13-22.

The Canadian engine blocks had casting dates throughout production.

Rich C.


Topic author
Belliott3
Posts: 365
Joined: Sat Jan 19, 2019 7:44 pm
First Name: Bill
Last Name: Elliott
* REQUIRED* Type and Year of Model Ts owned: 1916 Model T Touring
Location: Michigan
Board Member Since: 2006

Re: Engine casting date

Post by Belliott3 » Thu Apr 27, 2023 10:20 am

Wow, I never would have made that connection but it makes complete sense: thanks everyone!


Wayne Sheldon
Posts: 4249
Joined: Sun Jan 06, 2019 3:13 pm
First Name: Wayne
Last Name: Sheldon
* REQUIRED* Type and Year of Model Ts owned: 1915 Runabout 1913 Speedster
Location: Grass Valley California, USA
Board Member Since: 2005

Re: Engine casting date

Post by Wayne Sheldon » Thu Apr 27, 2023 4:54 pm

I understand that Canadian cast engine blocks continued having the casting dates on them until about the end of model T production there. I don't know that for absolute certainty, however that is what has been said in past discussions.
One of the model Ts I used to have had an American two valve cover block with a 1921 casting date on it.

Post Reply Previous topicNext topic