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Old 12-28-2008, 01:28 PM   #1
NYC-10
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engine code

could any one identify this number 3970012? thanks
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Old 12-28-2008, 01:33 PM   #2
chrislehr
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Re: engine code

Thats the number between 3970011 and 3970013.



I dont see anything here:
http://www.nastyz28.com/sbchevy/sblock.php


1968 3970010 327 - - 2 A
1969-79 3970010 350 185 370 2 or 4 car, truck, Vette
1970-73 3970014 350 200 300 2/4 LA built Camaro
1969-73 3970020 307 115 200 2 car,truck
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Old 12-28-2008, 01:37 PM   #3
chevybuldr
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Re: engine code

Is that a head casting or a block casting?
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Old 12-28-2008, 01:43 PM   #4
Arad68
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Re: engine code

What kind of vehicle is it? obd 1 or 2?
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Old 12-28-2008, 03:04 PM   #5
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Re: engine code

I can't find anything in any of my records and I have been engine hunting and I have alot of information on engine numbers. There is a gap in the numbers from 3970010 to 3970014.
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Old 12-28-2008, 04:13 PM   #6
thirdstreettito
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Re: engine code

You probably read it wrong. It's very easy to do. Your engine is most likely one of these.

1969-79 3970010 350 185 370 2 or 4 car, truck, Vette
1970-73 3970014 350 200 300 2/4 LA built Camaro
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