Is this possible?

[whtdmax]

Before I go jumping to conclusions...wouldn't my truck miss/have a cel if it had a broken rocker? I've got the thumping intake (sometimes its quite and other times its louder)noise but, the truck drives fine. It's a 08 6.4 by the way. Thanks

 

[ghohouston]

Could be a lifter

 

[whtdmax]

Please dont say that..i'll have a stroke!!!

 

[nvrsatisfied84]

most likely a tip on the rocker arm is gone or going just did mine Saturday had I tip completely gone and one fell apart when pulling out

 

[whtdmax]

Do you guys get these from Ford it is there someone else that has a better deal?

 

[C'roy78stroker]

FWIW i was able to get my valve bridges as well as several other things from my local ford dealer. Just had to give them the last 8 of my vin so they could pull up the correct break down diagrams.