Little Help Please
#1
Little Help Please
Newbie problem! Got a 2004 Lariat Supercrew 5.4 with 120K, have the run of the mill cam phaser ticking it does not bother me, but now I an actual metal knocking sound only on acceleration around 1500rpm when the truck is warm. Searched to no avail can't find anything on this topic. Any help would be greatly appreciated.
#3
It's louder than your typical cam phaser sound and only there around 1500 to 1800 rpm if i accelerate above that it will go away ! It sound like a hammer against the frame and just as loud!