Forums
New posts
Search forums
What's new
New posts
New media
New media comments
New profile posts
Latest activity
New showcase items
New showcase comments
Media
New media
New comments
Search media
Members
Current visitors
New profile posts
Search profile posts
Showcase
New items
New comments
Latest content
Latest reviews
Latest updates
Search showcase
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Forums
Power Strokes
6.4 Tech
Name this engine noise... (video)
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
[QUOTE="sootie, post: 1511588, member: 8162"] not sure what "safe to run" is, its damaged now...and most likely will require a complete teardown to repair. if the thumping is in the intake when you remove the air cleaner, i would move towards a failed lifter or a valvetrain issue. if there is a puff puff puff out the oil fill, i would suspect cracked piston. No, it wont be a sticking valve. I have never seen a broken crank on a six four. Dropped valves usually barely run and make a ton of smoke while doing so (typically whats left of the piston is in the pan and the rod and wrist pin are clanking around the cylinder). Pull the code and see what it is. Drain the engine oil and see how much/what material comes out. Maybe cut the oil filter apart too. [/QUOTE]
Insert quotes…
Verification
Post reply
Random media
Latest posts
Tuning 101 - Thread Merged with Injector Posts
Latest: Tiha
Today at 5:11 PM
7.3 Aftermarket
B codes vs hybrids
Latest: Charles
Today at 4:31 PM
7.3 Aftermarket
B-Code VOP
Latest: Charles
Today at 4:20 PM
7.3 Aftermarket
T
Coolant temp
Latest: t.rider.013
Today at 1:05 PM
2017+ 6.7 Aluminum Super Duty
M
6.0 No Idle, Runs all day when held above 900 rpm
Latest: Mikes845
Today at 7:33 AM
6.0 Tech
Members online
pooter
ncollins64
Forums
Power Strokes
6.4 Tech
Name this engine noise... (video)
Top