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Old 07-03-2004, 10:21 PM   #1
sure_green
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casting numbers

Can someone tell me what these casting numbers from a 350 represent
3914638. Or maybe some could tell me what cars or trucks this engine came in.
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Old 07-03-2004, 10:28 PM   #2
deth_1970
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lol, hi again Green, here is a site that has casting numbers on it
http://www.mortec.com/castnum.htm
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Old 07-04-2004, 12:24 AM   #3
sure_green
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Deth,

Thank you for that info. That engine came out of a 1970 chevy truck, so I will assume it is the original engine. By the way it is a 327 not a 350. Do you have any idea what type of horse power it generated or is there a site that will give me that info also.
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Old 07-04-2004, 12:46 AM   #4
Southpa
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Look at the front pass. side of the block for the suffix code. Some numbers, followed by 2 or 3 letters should be stamped into a flat machined pad. Look up the suffix code here:

http://www.nastyz28.com/spmenu.html

and you should get some more specific info.
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