Author Topic: Engine Block Stamp  (Read 310 times)

Offline rntwinters

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Engine Block Stamp
« on: April 17, 2017, 04:45:47 PM »
Howdy,

I have 65 T code Coupe,

Hoping to get an answer here, I found this stamped on the driver's side of the engine block and I can't find any information online as to what this code means.

SDT 2908

The block casting number is: C5DE 6015-H (Early 200 I-6, 5 freeze plugs).

Thanks in advance.

Offline J_Speegle

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Re: Engine Block Stamp
« Reply #1 on: April 17, 2017, 05:25:27 PM »
IMHO Looks like a rebuilders stamp to identify a customer or invoice number. They come in all sorts of configuration
Jeff Speegle

Anything worth doing is worth doing concours ;)

Offline rntwinters

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Re: Engine Block Stamp
« Reply #2 on: April 17, 2017, 05:31:14 PM »
Thanks,

That would make sense as it didn't look like a factory stamp or even a date code, and it's in an odd place.

Offline caspian65

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Re: Engine Block Stamp
« Reply #3 on: April 17, 2017, 06:26:08 PM »
+1 for rebuilder mark... maybe SD initials and 7/29/08 the date, or SDT 2/9/08?
Charles Turner - MCA/SAAC Judge
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