Old engine block

[The durham]

I went to the scrap yard and saw a old gm v8 motor block it was in great shape so i bought it for $5 and took it home and now im trying to find out what it is and was it worth my time to even buy one of my friends say its a 350 and its basically a common motor But something is telling me to dig a little further before taking it back so im asking if someone could tell me what i have. Casting # is 3914678 and then there is two numbers on the front one is v07ihn and the other is 18f20577. Please help hate too junk if its something good

 

[djkaplan]

the block number is for a 68, two bolt main, 350, 327 or if your lucky z28 302.
however that suffix isnt listed anywhere. you sure its IHN

 

[The durham]

I checked and yes the last three are 1hn

 

[jimrr]

You paid $5....its worth that and more fot a core in tge future. Not worth the gas money. ...

 

[tom3]

Looks like maybe a 68, 327, 4 bbl carb, powerglide, reg. gas, full size car, built in Flint.

 

[firebird69racer]

HN 1968 327 Pwrglide, reg gas - 4 full size/Chevy II
HN 1969 327 tur 350 - - full size
HN 1969 350 tur hydramatic 300 4 full size

 

[firebird69racer]

If you go to the top of the page and click on the header "Chevy Numbers Decoding" and read through there, there is a lot of info about all the different numbers and codes