If you start the pull at 2000 that's about all the better it gets. If it makes 100 horse and 150 torque that's what you have at cruising speed. Whats it take to power a 3000# car to 55 mph? 50 horse or less?
When your cruising your engine only makes the power needed to maintain that speed or otherwise you’d accelerating.
I’m guessing what we’re looking for how an engine reacts from normal to more aggressive driving at low rpm’s and a normal dyno not gonna tell us that. We need more road test type information on various mods.