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Please Help Determine If These #'s Are Correct

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Old 05-09-2005, 04:34 PM
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TESTADURO
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Default Please Help Determine If These #'s Are Correct

Can Someone Please Help Me. Im Looking At A 65 Roadster With A Body Build Date Of J05, The Engine Casting Date Is E15, And The Stamp On The Front Of The Block Is T0517if, The Vin Is Also There And Matches The Car. Is This Correct That The Body Was Built Before The Engine?
Old 05-09-2005, 05:21 PM
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The Body Is An Ao Smith Body With A Vin Of 194675s118621
Old 05-09-2005, 06:25 PM
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427REDVETTE
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Default Original engine

According to figures in the restoration guide by Noland Adams your car was assembled May 5th. And your engine May 17th. Car bodies assembled at A O Smith were shipped to St Louis for final assembly. Average delay was 8 to 12 days. I am sure exceptions occured. Add the 12 days to May 5 and you have it in St Louis on May 17th.I would guess this adds up and the engine is original.
I hope this helps.

Last edited by 427REDVETTE; 05-09-2005 at 06:28 PM. Reason: Misread his message
Old 05-09-2005, 07:50 PM
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Thanks For Your Help
Old 05-09-2005, 08:03 PM
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skyman51
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Originally Posted by TESTADURO
The Body Is An Ao Smith Body With A Vin Of 194675s118621
Are you sure this is an A O Smith body? What does the trim tag say. The pad stamp on the engine you describe is for a L78 - 396/425 hp. If that is the engine in the car something doesn't jive. All L78's were St. Louis bodies if my memory is correct.
Old 05-10-2005, 01:27 AM
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dicon
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Originally Posted by TESTADURO
Can Someone Please Help Me. Im Looking At A 65 Roadster With A Body Build Date Of J05, The Engine Casting Date Is E15, And The Stamp On The Front Of The Block Is T0517if, The Vin Is Also There And Matches The Car. Is This Correct That The Body Was Built Before The Engine?
Check that trim tag again.... S= St Louis, A=A0 Smith.

NCRS judging manual shows final serial # for May is 118573, so would interpret to an early June serial, which correspnds to a K Body Build date.
Engine:E15
May 15 cast, 5/17 assembly
*There is a notation that the cylinder casing with dates of E or beyond are embossed with "Hi Perf" on the right bell housting mounting flange, and NOT "Pass" as on earlier blocks.
Old 05-10-2005, 10:49 AM
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Body Is "a561"
Old 05-10-2005, 11:07 AM
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Originally Posted by dicon
Check that trim tag again.... S= St Louis, A=A0 Smith.

NCRS judging manual shows final serial # for May is 118573, so would interpret to an early June serial, which correspnds to a K Body Build date.
Engine:E15
May 15 cast, 5/17 assembly
*There is a notation that the cylinder casing with dates of E or beyond are embossed with "Hi Perf" on the right bell housting mounting flange, and NOT "Pass" as on earlier blocks.
this is the "Pass" emobss that Dicon is referring to as being replaced with "HiPerf" on late L78 engines:

Old 05-10-2005, 11:31 AM
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HERE IS THE TRIM TAG
Old 05-10-2005, 11:36 AM
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JohnZ
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Last May serial was 18753 (not 573), and 18621 shows as produced at St. Louis on May 27th. With a May 5th body build date at A.O. Smith, that means the body sat at St. Louis for 10-12 days after delivery, which is unusual (unless it was waiting for a material shortage).

The engine cast date (E 1 5) is May 1st, 1965, with a May 17th assembly date. If it's a 962 block with the cast date down by the starter, it could be a legit L-78.

Last edited by JohnZ; 05-11-2005 at 11:56 AM.
Old 05-10-2005, 12:42 PM
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Thanks John,
Thats What I Wanted To Hear, The Car Is On Its Way Home For A Frame Off Restoration.
Old 05-10-2005, 01:46 PM
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Originally Posted by JohnZ
Last May serial was 18753 (not 573), and 18621 shows as produced at St. Louis on May 27th. With a May 5th body build date at A.O. Smith, that means the body sat at St. Louis for 10-12 days after delivery, which is unusual (unless it was waiting for a material shortage).

The engine cast date (E 1 5) is May 1st, 1965, with a May 17th assembly date. If it's a 942 block with the cast date down by the starter, it could be a legit L-78.
There were no 396 engines in 1965 with a 942 block. They were all 962. If you have a 942 block it is very likely a 66 or 67 427. Something doesn't make sense here.
Old 05-10-2005, 04:57 PM
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Its A 962 Block, Im Sure Thats What He Meant.
Old 05-11-2005, 11:57 AM
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Originally Posted by skyman51
There were no 396 engines in 1965 with a 942 block. They were all 962. If you have a 942 block it is very likely a 66 or 67 427. Something doesn't make sense here.
Yup, fat-fingered typo - corrected my post to 962 block
Old 05-12-2005, 01:35 AM
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Originally Posted by JohnZ
Last May serial was 18753 (not 573), and 18621 shows as produced at St. Louis on May 27th. With a May 5th body build date at A.O. Smith, that means the body sat at St. Louis for 10-12 days after delivery, which is unusual (unless it was waiting for a material shortage).

The engine cast date (E 1 5) is May 1st, 1965, with a May 17th assembly date. If it's a 962 block with the cast date down by the starter, it could be a legit L-78.
yes you are correct... May 1, 65 cast, but IS There a discrepency with the final serial #s in the 1965 NCRS technical manual and judging guide? The judging guide, On page 74 clearly reads May final was 118573.

Last edited by dicon; 05-12-2005 at 02:02 AM.
Old 05-12-2005, 09:14 AM
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Donald #31176
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According to the Corvette Specification Guide and the book "Essentials"
by Chuck Bridgermann the last 65 C-2 VIN for May was 118753. Methinks there is a typo error on the TI & J Guide ..

Last edited by Donald #31176; 05-12-2005 at 09:17 AM.
Old 05-12-2005, 06:38 PM
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Originally Posted by Donald #31176
According to the Corvette Specification Guide and the book "Essentials"
by Chuck Bridgermann the last 65 C-2 VIN for May was 118753. Methinks there is a typo error on the TI & J Guide ..
The NCRS 1965 Judging Manual states the final serial number for May is 118573, but the NCRS Pocket Spec Guide states 118753. Looks like a typo in the Judging manual to me.
Old 05-13-2005, 01:27 AM
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Originally Posted by stingrayl76
The NCRS 1965 Judging Manual states the final serial number for May is 118573, but the NCRS Pocket Spec Guide states 118753. Looks like a typo in the Judging manual to me.
Thank you..
Guess Ill bring this up to NCRS publishing as this could cause a real issue for some collector that does not have all three books for a tie breaker.

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