318 marine engine.

What year is it? Some of these had a factory four barrel single plane iron intake that would make it worthwhile, and it might be a good way to get into a four lug mount block with thick cylinder walls and a steel crank. It would definitely be worth investigating closer.
It's a 72 block it's a 4bbl with a carter carb still on it. I can get it for 100 to 150 for whole motor but I didn't k ow if it would be worth it or should I just let it get crushed. I'm goin back in the morning to get some parts off a mid 80s w250 truck that was brought in. When I was lookin at the w250 a guy workin in there stopped to talk to me and said if I like mopar stuff I should look at this "big block 442 they had" I said hech yeah I've never seen one before. Lol. it ended up being a 318 marine motor.