Looking at getting an f150 with the 5.4 in it, what are some good performance upgrades to kind of wake it up more? I already plan on buying a superchip programmer have one on our Expedition, was thinking an magnaflow muffler, cam a little above stock. Wasn't thinking headers but may consider it. Anything else you guys suggest? I don't want to go too radical, will be a daily driver and also pull our travel trailer.