Rotors don't make much difference for stopping power IMHO but the factory ones are prone to warping...those days are long since gone now that I stick to good aftermarket rotors.
Pads make a big difference in brake feel and stopping power. I think the Hawk HPS pads provide great feel an stopping power...other brands likely work just as well, this is just what I have experience with.
My truck is pretty fast and I drive it fast, and I tow a heavy boat, so I think I'm pretty hard on brakes. This combo works for me.
I'm not a fan of the factory pads or even aftermarket ceramic pads, I don't like the pedal feel they offer, though with ceramics they don't dust your wheels...I'll take dust and brakes that I personally have more confidence in...all of this is just my opinion.
You may want to try a different set of pads, depending on what's on there now.
But these trucks tend to have somewhat soft/spongy brake pedals compared to cars. And the pedal travel can be a bit long.
Our trucks were designed in the early 90's, brake technology has changed drastically since then. Newer cars and even trucks have much better brakes IMHO.
