ticking sound
#1
ticking sound
Alright guys looking for ideas. I have an 06 5.4 3v that had a ticking sound, on conclusion of all the tests we did the only thing we could come up with is that it was the phaser issue. So tore the motor apart, 2 new phasers, and com cams limiters installed. Was good for about a month now the tick is back. The best way to describe it is a metal on metal valve tick. Louder on the drivers side but you can hear it all around the truck as well. I know its not an injector, plugs are new, doesn't seem to be the exhaust either. The part that throws me is that it was good for about a month and now its back. I even switched the solenoids for the phasers from one side to the other so if it was a solenoid, the noise should be on the pass side now. Bounce some ideas for me please!
#2