Picked up a canabalized 1985 camaro with engine swap,i dont even if it is a 350 i was told it was a 69 corvette motor but i dont beleive it. block number #3970010 with a mechanical fuel pump cant see the head but the feel like camel back castings anything i can use to narrow down year does anyone know a more specific year then what i got 1967-1979? if so please post back.