Need Opinions. Have nothing to compare to.

Frnknsteen said

So, if they WILL let me drive it, what do you suggest? Get it up to 3rd gear cruising at 2000 RPM and have them start recording immediately followed by me mashing the throttle to WOT? Do I hold that through 5300RPM (Don't HP and Torque cross at 5250?). I am open to your suggestions of what to do on the dyno (How I should make the pull)

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First, do what they tell you. Then you'll know their method. Also more likely they'll be honored rather than offended by the request.
When trying to pull from down low they will probably tell you to get it into third without drama and then squeeze the throttle quickly and smoothly to WOT. Then start recording.
If they prefer recording to begine earlier, that's fine. Then simply note rpm or mph when your foot the floor. Generally take it until the Hp stops climbing or your above what the valve train can probably handle (which in your case is an unknown).
Again its their shop, their (very expensive) tool, so got to respect that.