Engine stamp at starters place?

  • Thread starter 70RS/SS396
  • Start date
  • This site may earn a commission from merchant affiliate links like Ebay, Amazon, and others.

70RS/SS396

Veteran Member
Jul 18, 2005
583
Europe
Hello

I got a number stamped on the bottom of my engineblock where the starter is attached.
It says T099 , what does this mean?

Thanks
 

70RS/SS396

Veteran Member
Jul 18, 2005
583
Europe
Sorry. It was T089

Here is some pics

SDC11890.jpg


IMGA0181.jpg
 
This site may earn a commission from merchant affiliate links like Ebay, Amazon, and others.

70L34

Veteran Member
Jan 6, 2004
381
British Columbia
Is it a CE block? Are there any other stamps etc. on it? I've heard that some CE short blocks have an assembly date code on them in that location. - Dale
 

70RS/SS396

Veteran Member
Jul 18, 2005
583
Europe
I dont know if its a CE block...because the upper front pad doesnt say anyting sense.

It looks lite this:
IMGA0161.jpg


The cast date on the engine block is H 23 9, can it match T089 ? If T089 is a assemblydate...is it only on CE blocks?

It is a 427 #512 block
 
Last edited:

al8apex

Veteran Member
Mar 11, 2005
3,932
scottsdale, az
here is another one, T099 though:

thread: http://www.yenko.net/ubbthreads/ubbthreads.php?ubb=showflat&Number=447550#Post447550

picture:

1970CEBlock11.jpg


and this IS on a CE block:

100_5310.jpg


The info from the above thread:

That is the build date of the motor. 9th mo 9th day. Same format that would be on the top pad for a production engine.
Typically CE blocks were stamped on this machined pad near the starter.

According to the above info the 89 would be 8th month, 9th day ...
 
Last edited:

70RS/SS396

Veteran Member
Jul 18, 2005
583
Europe
That means my block is as you say 8th month (aug) 9th day......= 9 aug....but my castingdate says H 23 9 ......23rd aug.....doesnt make sense...
Could it be 9th month and 8th day.....
 

70L34

Veteran Member
Jan 6, 2004
381
British Columbia
I'm no expert, but I would think that T089 would be: T= Tonawanda, 08=August,9=1969. Block would have been cast on the 23rd., & short block assembled before the end of the month. - Dale
 

Latest posts

Top