5.4

Good Afternoon, I have an 07 F150 5.4 3V that's nearing 100,000 miles. I desire to do a timing system replacement, chain, phasers, and other "should do while you're in there: Components. I've heard a lot of things about rocker arms and low oil pressure, and would like to replace the rocker arms...

I've just purchased a '02 King Ranch for my first truck and after I change some brake pads and rotors I am wanting to see what is one of the best sounding exhausts for the 5.4. I am a student in highschool so I am on a relatively limited budget but I am still wanting to do some slight mods to...