5.7 Road Warrior Dyno results

[Power Ported Performance]

First, this was in a quadcab 4x4 truck with no mods other than a superchips controller. At 6000rpm, there is a gain of 40.43 rwhp and
35.36 rwtq. Calculating the trucks 25% drivetrain loss, thats 54hp and 47tq increase over stock. he has had the cam in for 3 weeks with no stalling and no codes. Again, superchips being the only other mod. I dont think I have ever seen a tq curve so flat for so long.

[wetcoast]

How does the rest of the graph (between 1500 and 4000) look where most of the 'road' driving is done?