440 engine decoding

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09-01-2009 | 07:45 PM

ngc414

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440 engine decoding

I pulled my engine tonight and was courious if anyone can decode the casting number for me. Stamped on both sides is 4006630-440-4 it also has 2-13-75 stamped on the passenger side

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09-01-2009 | 08:07 PM

crmzendrgone

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From: ARIZONA

Check out this post https://moparforums.com/forums/f6/bu...d-400-ci-2337/ it may help. If not I know that all the guys here can DEFINATELY help!

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09-01-2009 | 09:19 PM

67 GTX

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From: Brooklyn, N.Y.

Quote:

Originally Posted by ngc414

I pulled my engine tonight and was courious if anyone can decode the casting number for me. Stamped on both sides is 4006630-440-4 it also has 2-13-75 stamped on the passenger side

i am not too good at this, but i can tell you that the 2-13-75 is the casting date for the block, which means that your 440 block was probably used in a 1977 car

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11-25-2009 | 08:49 AM

Fratzog440

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From: Alberta, Canada

if im not mistaken the 4006630-440-4 means it is between 69 and 78 and the 2-13-75 means is was manufactured February 13, 1975. Mine is 4006630-440-9 7-77