1987 318 LA

good gawd what swamp did you pull those out of? if you're gonna run 'em be sure to meticulously inspect them after a very thorough cleaning.

as @RustyRatRod said, those are part of the casting no worries to run 'em.
They been sitting in the desert dirt. When I picked it up. The guy told me it was sitting in the wide open for the rain and desert dirt to ruin them for whole year, the engine and everything sat for.