Iron block and heads, adjust to the hot spec when the engine is cold. I do the valves one at the time so as not to get confused. You'll never notice the difference. We're only talking about a .002" difference at the most from cold to hot. The engine will never know it. Some folks love to make things harder than they are.
So just set cold using hot specs.I will use the chart mopar came out with also that way all will be done the way they say. Heck after it’s warmed up hot I can always check it’s only a couple valve cover bolts and it’s out the way.