Head Bolt Torque Question

yeah, I too, have seen different specs for those, between FSM, Dutra, Chilton's manual from back in the day, various posts here + at the /6 site/// seems the range I see is 65-80 ft/lb,, most say either 65 OR 70. Not a huge difference there, main thing is they are all even and torqued from the center out. Big difference between 65 ft/lb and 80 ft/lb though/ and none of these (that I remember) say whether that is "dry" torque, or "with oil" I can see the same bolt possibly having the same holding power torqued "oiled" at 80 ft/lb, vs 65 ft/lb torqued "dry". I have seen an article that mentioned how much torque is eaten up by friction especially when torqued dry. but I cant remember the percentage mentioned. I've always oiled head bolts, when I assemble an engine before torquing. They always come out oily anyway, when disassembling!!
I have 0.100" shaved, between block and head, thick Aussie head gasket that's at ~0.050" compressed/ that's 2-1/2x the OEM shim steel (o.020")
so add an extra 0.030" in head gasket thickness, off of 0.100" shaved and that's a net of 0.070" total difference from original OEM. so 0.070" more thread engagement than stock. I don't believe that "as is" originally those bolts come anywhere close to using up all the available threads on the head bolts. I ran a couple in on my block before I put the head on, just with my fingers/ I don't think that's enough to have to run hardened washers. The head bolts thread in easy and deeper still, if would have been needed, than where they stand while holding the head and gasket in place. 0.070" would be what... 1 more thread engaged with the block?
Those bolts are 7/16" coarse which is 14 threads per inch. 14 threads per inch x0.070= 0.980" so my head bolts wind up "just over" 1 thread deeper in the block than original. in my case 0.030" of the shave job on my engine was off the clock but the 0.030" thicker head gasket exactly matches that.

Likewise I have seen a few different specs on torquing the intake onto a smallblock, when we redid the motor on my Mom's 5th Avenue I came up with a spec somewhere of 35 ft/lb. the intake face of a smallblock head is 3/8 coarse threaded and thinner than the deck on a /6. I remember going around a few times splitting up the torque spec in 1/2 or 1/3, and when I got to the 35 on the first couple, it felt like I was starting to pull the threads in the head. so I backed em all off and looked in a different book that showed either 25 or 30 and whichever it was, that was where I had left it. every small block I have messed with since has had an aftermarket aluminum intake, on which I couldnt get a torque wrench on the center 4 bolts "if I even wanted to" so I ended up tightening those with a box wrench.
I wouldnt suggest that on a head gasket of any kind!!!!
I just mention that because I remembered a similar experience with different torque specs listed from different sources. That, in and of itself, isn't good.