New Vibrations - Ford Powerstroke Diesel Forum
User Tag List

 
LinkBack Thread Tools Display Modes
post #1 of 6 Old 06-08-2009, 12:47 PM Thread Starter
Compression Ignition Addict
 
Join Date: Aug 2007
Posts: 467
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 0
Thanked 0 Times in 0 Posts
Feedback Score: 0 reviews
New Vibrations

So I just developed a slight vibration. no vibration at idle, but happens all the way up to about 70-75 where it stops. Doesn't vibrate while coasting to a stop or braking. You can feel it a little in the pedal, bust mostly in the floorboards, but not in the seat. Checked and my hubs are unlocked, so i figure it cant be my front driveshaft right, as that only spins when the hubs are locked. Any help??

03 F350 SRW CC LB 4x4
4" Lift, 33 Tires, Pro Comp Trac Bars.
CFM+ Largemouth KIT
MBRP 4" straight pipe
SCT By DJ
ISSpro Gages
Rack it Racks
===============
Debating Fass or RR
dayusex is offline  
post #2 of 6 Old 06-08-2009, 12:49 PM
Compression Ignition Addict
 
20stroker02's Avatar
 
Join Date: Nov 2008
Location: Herriman, Utah
Posts: 442
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 0
Thanked 0 Times in 0 Posts
Feedback Score: 0 reviews
U-joint in the rear drive shaft, the best way to check them is with the rear end off the ground.


2011 F350 CC/SB Ultimate Lariat FX4, Black on Black
Leveled w/37" Nitto Trail Grappler
20" Badlands

USMC
20stroker02 is offline  
post #3 of 6 Old 06-08-2009, 12:57 PM Thread Starter
Compression Ignition Addict
 
Join Date: Aug 2007
Posts: 467
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 0
Thanked 0 Times in 0 Posts
Feedback Score: 0 reviews
how do i check them once i lift the rear end off the ground?

03 F350 SRW CC LB 4x4
4" Lift, 33 Tires, Pro Comp Trac Bars.
CFM+ Largemouth KIT
MBRP 4" straight pipe
SCT By DJ
ISSpro Gages
Rack it Racks
===============
Debating Fass or RR
dayusex is offline  
post #4 of 6 Old 06-08-2009, 01:00 PM
Compression Ignition Addict
 
20stroker02's Avatar
 
Join Date: Nov 2008
Location: Herriman, Utah
Posts: 442
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 0
Thanked 0 Times in 0 Posts
Feedback Score: 0 reviews
Grab hold of the dive shaft moving from left to right and up and down. If you see to much movement just look at the u-joint that is a little sloppy, 9 times out of ten it will be the rear-rear u-joint.


2011 F350 CC/SB Ultimate Lariat FX4, Black on Black
Leveled w/37" Nitto Trail Grappler
20" Badlands

USMC
20stroker02 is offline  
post #5 of 6 Old 06-08-2009, 01:05 PM Thread Starter
Compression Ignition Addict
 
Join Date: Aug 2007
Posts: 467
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 0
Thanked 0 Times in 0 Posts
Feedback Score: 0 reviews
awesome as far as removal goes, does it just bolt right up, or do i have to pull both driveshafts if that is the issue??

03 F350 SRW CC LB 4x4
4" Lift, 33 Tires, Pro Comp Trac Bars.
CFM+ Largemouth KIT
MBRP 4" straight pipe
SCT By DJ
ISSpro Gages
Rack it Racks
===============
Debating Fass or RR
dayusex is offline  
post #6 of 6 Old 06-08-2009, 06:03 PM
Compression Ignition Addict
 
20stroker02's Avatar
 
Join Date: Nov 2008
Location: Herriman, Utah
Posts: 442
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 0
Thanked 0 Times in 0 Posts
Feedback Score: 0 reviews
If it is on the rear shaft it will come out with 4 saddle straps removed. If you have never done u-joints before I think there is a "how to" on the site, or you can just google "u-joint replacement". It's fairly easy, I just use an old socket, big f*#^ing hammer and a block of wood.


2011 F350 CC/SB Ultimate Lariat FX4, Black on Black
Leveled w/37" Nitto Trail Grappler
20" Badlands

USMC
20stroker02 is offline  
Reply

Quick Reply
Message:
Options

Register Now



In order to be able to post messages on the Ford Powerstroke Diesel Forum forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.

Password:


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:
OR

Log-in









Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.



Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode



Posting Rules  
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

 
For the best viewing experience please update your browser to Google Chrome