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Question about my block

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Old Sep 16, 2007 | 09:19 PM
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Default Question about my block

I finally got around to disassembling the engine from my 82 project. something im curious about is the number pad stamping. It doesnt look the same as other stampings im use to. Is this the way it is suppose to be, or can someone shed some light on this?

is this possibly a replacement engine? Also, is it suppose to be blue?

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Old Sep 16, 2007 | 09:58 PM
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The block might have been decked at a machine shop where the original numbers were machined off with the material of the deck. They might have stamped the numbers back in manually, and yes, GM painted a lot of Corvette blocks blue.
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Old Sep 16, 2007 | 10:19 PM
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Originally Posted by Durango_boy
The block might have been decked at a machine shop where the original numbers were machined off with the material of the deck. They might have stamped the numbers back in manually, and yes, GM painted a lot of Corvette blocks blue.
dont believe the block has been decked.

yes...but the question is were 82`s painted blue
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Old Sep 16, 2007 | 10:29 PM
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Engine paint was chaned to blue during the 77 production. ZBA is correct for 79 and 82. Check the bottom numbers against your vin number.
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Old Sep 16, 2007 | 10:35 PM
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Originally Posted by Artsvette73
Engine paint was chaned to blue during the 77 production. ZBA is correct for 79 and 82. Check the bottom numbers against your vin number.
thanks.....

the bottom numbers are a match...i was jsut starting to think maybe a replacement block/engine had been installed at some point.
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Old Sep 17, 2007 | 01:05 AM
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ZBA is a correct suffix for your car and yes it should be blue. However, someone with '82 specific experience is going to have to offer an opinion on that VIN derivative font. That "5"...
Whats the engine number and casting date? And in what format?
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Old Sep 17, 2007 | 04:12 AM
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Originally Posted by Vettebuyer5869
ZBA is a correct suffix for your car and yes it should be blue. However, someone with '82 specific experience is going to have to offer an opinion on that VIN derivative font. That "5"...
Whats the engine number and casting date? And in what format?

That font IS different on purpose. My '80 has a simmilar font.

The engine was assembled at the Flint engine plant on June 24th of 1982. It is a 350 cube 200 HP and was put into that Corvette during the first week of July.

-Mark.
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