First to get started I know it's a ford and its not mine so lets get that out of the way haha. Truck has actually been great to my old man but he has problems with warping the front rotors. The truck is a 2003 f150 4x4. I had issues warping rotors with my jeep and went to napa and they have a high performance line of rotors that are drilled/slotted and more metal than regular also and never looked back and loved them. I'm assuming the place he had working on his truck just kept using cheap rotors and this is the main problem so I'm gonna do the brakes on it this time and was thinking about going to napa for there high performance stuff again but the stuff is expensive to say the least. Almost double what a regular rotor is. Then I got to looking on rock auto and stop tech and a brand called centric also make heavy duty rotors for the truck. Anyone have any input on other brands? He doesn't tow anymore but they head to a campground every weekend that's up over a mountian so that's the main cause of all the heat. Here's a link to the napa stuff. http://m.napaonline.com/parts/PartsL...2%26Ne%3d25000