Originally Posted by
B E N
Tuning isn't always about making the fastest, most optimal vehicle in existence. The fact that you can buy a couple credits, taylor the vehicle to your needs, and increase the joy from it is pretty awesome. No need for something ragged edge, especially on a driver! And who cares if someone else drives it and doesn't like pedal feel, or whatever else. Its a chance to make it yours, safely and inexpensively.
These trucks make pretty good power from the factory, if it's enough for you with some torque limit changes then why mess with it. On the other hand optimizing timing might improve fuel economy, only one way to know.