Model T block casting number

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Rayboy
Posts: 7
Joined: Wed Dec 16, 2020 2:22 pm
First Name: Raymond
Last Name: Hallett
* REQUIRED* Type and Year of Model Ts owned: 1925 touring, 1917 runabout
Location: Cheyenne, Wy

Model T block casting number

Post by Rayboy » Thu Mar 13, 2025 4:04 pm

I have a 25 Touring with a 26-27 engine. The engine has no serial number so I assume it is a replacement engine. The head has no markings and the block just has a casting #. Can the casting # tell me anything about the date it was cast?
The # is “16-G-D” Any help appreciated.
PS I tried looking the subject up but didn’t find any worthwhile info. Thanks. Ray

User avatar

Mark Gregush
Posts: 5370
Joined: Sat Jan 05, 2019 1:57 pm
First Name: Mark
Last Name: Gregush
* REQUIRED* Type and Year of Model Ts owned: 1925 cutdown PU, 1948 F2 Ford flat head 6 pickup 3 speed
Location: Portland Or
Board Member Since: 1999

Re: Model T block casting number

Post by Mark Gregush » Thu Mar 13, 2025 4:23 pm

It would be just a mold number to they could track back to that mold if there was a problem. Replacement blocks with no serial number would have been sold as a bare block, the buyer would have stamped the old original number from the block they were replacing after the engine was installed. Could have been made anywhere from 1926 to when last T engine/block was sold around 1941ish.
I know the voices aren't real but damn they have some good ideas! :shock:

1925 Cut down pickup
1948 Ford F2 pickup

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