new 340 block never used or placed in a car. Brought new from Speed Unlimited in Maryland by a friend, in 1972 or 1973. I acquired this block a couple of years ago and for a build but now i have no need for it. I have R3 and X blocks to be used for upcomoing smallblock builds. I have no paperwork from the original buyer but numbers on the block will show its a Mopar replacement block. 2000.00 or best offer
![1030264013.jpg 1030264013.jpg](https://www.forabodiesonly.com/mopar/attachments/1030264013-jpg.1716206780/)
![564392333.jpg 564392333.jpg](https://www.forabodiesonly.com/mopar/attachments/564392333-jpg.1716206781/)
![490578092.jpg 490578092.jpg](https://www.forabodiesonly.com/mopar/attachments/490578092-jpg.1716206782/)
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