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Old Sep 19, 2011 | 02:58 PM
  #21  
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There are 4 major criteria to decipher an engine. the 1st 2 are Casting numbers and will be raised letter cast into the metal. actually cast as part of the mold.
1. Engine block casting Code
2. Engine Block Casting Date

3. Engine Assembly Code and date plant stamp
4. VIN derivative

3 and 4 are stamped numbers ( NOT Cast ) into the metal flat pad

if you need info then provide all 4 of these.

there are head and intake casting numbers and dates also that you could provide that would help also.
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Old Sep 19, 2011 | 02:58 PM
  #22  
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did tonawanda make small blocks in 1956?
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Old Sep 19, 2011 | 03:02 PM
  #23  
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No VIN derivative, so this was sold as an over the counter spare.
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Old Sep 19, 2011 | 03:08 PM
  #24  
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I told yall thats all there was but what does this code tell me. I have never seen one like it.
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Old Sep 19, 2011 | 03:17 PM
  #25  
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The casting number on the rear drivers side says 3858180 is there an intake number that will help?
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Old Sep 19, 2011 | 03:45 PM
  #26  
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Originally Posted by Mike Ward
Low HP 327 block. KA must actually be HA. Need the casting date and VIN derivative to narrow down further.
Final attempt..............
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Old Sep 19, 2011 | 05:25 PM
  #27  
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Originally Posted by Mike Ward
Final attempt..............
Mike please tell me where to find the casting date.
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Old Sep 19, 2011 | 05:26 PM
  #28  
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Post #18
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Old Sep 19, 2011 | 06:22 PM
  #29  
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http://i773.photobucket.com/albums/y...20pics/004.jpg http://i773.photobucket.com/albums/y...20pics/005.jpg

http://i773.photobucket.com/albums/y...20pics/008.jpg

These are what is on the back flange of the block, the intake and the heads, I don`t see any letters on the rear flange of the block.
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Old Sep 19, 2011 | 06:42 PM
  #30  
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This site lists it as a 62-67 327.

http://www.jimsperformance.com/blocks.html
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Old Sep 19, 2011 | 07:02 PM
  #31  
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Thats it Ghost, I`m guessing it has 1.94 heads and was a low hp engine. But what threw me was the pad stamping it didn`t look like any I had seen before and since it had a 4 barrell and was in an old state cop car I thought it may be a 300 hp or large journal engine. I am gonna rebuild it to go in my 66 El Camino.
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