Will these specs from a 1970 350 work for my 72? https://www.teambuick.com/reference/350_engine_specs.php
No, I use my common sense. I snug it up a little at a time, and make it tight, but I never crank on it. Experience helps a lot. I've seen guys strip out threads using a torque wrench on small bolts. For intakes, heads, bearing caps and such, yes, you use a torque wrench.