1999 - 2003 7.3L Power Stroke Diesel  
Sponsored by:
Sponsored by: DP Tuner

Front suspension ?

Thread Tools
 
Search this Thread
 
  #1  
Old 11-26-2008, 08:18 PM
F350-6's Avatar
F350-6
F350-6 is offline
Post Fiend
Thread Starter
Join Date: Mar 2007
Location: Texas
Posts: 26,966
Likes: 0
Received 24 Likes on 20 Posts
Front suspension ?

My truck has started to bottom out on bumps, and today I noticed the inside edge of my 2 front tires are just starting to get a scalloped edge. Truck still goes straight down the road if you let go of the wheel, and no other symptoms that would make me think something else is going on. Shocks are Bilstein and maybe 6 months old.

These are the extra heavy service front springs from Ford. I guess the combination of the miles and the additional weight of the ranch hand finally took it's toll. I do tend to use my truck, and had to add air bags in the rear last year when the rear leafs started to sag, but I didn't think the front coils would do this.

Anyone else out there with a 4 x 2 that could snap a couple of pictures of their truck for comparison purposes? With Thanksgiving here, I won't be able to do anything over the long weekend, but I'd like to see what others look like so I don't keep worrying about this.

Here's my pics;








 
  #2  
Old 11-26-2008, 10:02 PM
megawatt00's Avatar
megawatt00
megawatt00 is offline
Hotshot
Join Date: Jan 2008
Location: Rochdale MA
Posts: 13,144
Likes: 0
Received 3 Likes on 3 Posts
A bump for you Chris.
 
  #3  
Old 11-27-2008, 06:58 AM
cangim's Avatar
cangim
cangim is offline
Postmaster
Join Date: Nov 2003
Location: Utah County, UT
Posts: 3,595
Likes: 0
Received 0 Likes on 0 Posts
At first I was thinking your sway bar end links while reading, but those pictures clearly show what is going on. Mine is a 4x4 so no help here. I am curious to see where they are supposed to be.
 
  #4  
Old 11-27-2008, 08:15 AM
mueckster's Avatar
mueckster
mueckster is offline
Lead Driver
Join Date: Jun 2003
Location: Damon (South East Texas)
Posts: 8,298
Likes: 0
Received 13 Likes on 12 Posts
Ride Height

Originally Posted by F350-6
Looks like new springs are in order. These are the specs:
Curb Ride Height — F-250, 4x2
Front 110-124 mm
(4.3-4.9 in.)

Measured from the frame to I-beam. Looks like it is less than that on yours.
Name:  ride height.gif
Views: 8148
Size:  6.4 KB
 
  #5  
Old 11-27-2008, 09:02 AM
F350-6's Avatar
F350-6
F350-6 is offline
Post Fiend
Thread Starter
Join Date: Mar 2007
Location: Texas
Posts: 26,966
Likes: 0
Received 24 Likes on 20 Posts
Originally Posted by mueckster
Looks like new springs are in order. These are the specs:
Curb Ride Height — F-250, 4x2
Front 110-124 mm
(4.3-4.9 in.)

Measured from the frame to I-beam. Looks like it is less than that on yours.
Thank you Roland. I looked at the manual last night, but it just stated LH & RH. I forgot to look up in the specifications listing since they usually just seem to put torque values in there. I really got to start paying more attention.

Gonna go measure now.
 
  #6  
Old 11-27-2008, 09:13 AM
miller_feed's Avatar
miller_feed
miller_feed is offline
Hook it, I'll pull it.

Join Date: May 2007
Location: Grand Lake, La.
Posts: 15,037
Likes: 0
Received 2 Likes on 2 Posts
Waiting to see how this comes out. New springs I bet, or a spring stretcher.
 
  #7  
Old 11-27-2008, 09:27 AM
mueckster's Avatar
mueckster
mueckster is offline
Lead Driver
Join Date: Jun 2003
Location: Damon (South East Texas)
Posts: 8,298
Likes: 0
Received 13 Likes on 12 Posts
A spring stretcher? Anything like a fence stretcher? I bet you have one of those.
 
  #8  
Old 11-27-2008, 09:36 AM
miller_feed's Avatar
miller_feed
miller_feed is offline
Hook it, I'll pull it.

Join Date: May 2007
Location: Grand Lake, La.
Posts: 15,037
Likes: 0
Received 2 Likes on 2 Posts
Originally Posted by mueckster
A spring stretcher? Anything like a fence stretcher? I bet you have one of those.
Sure do Roland. Just tie one end of the spring to my truck and the other end to a tree. Instant spring stretcher. I could even give him some lift if he wanted.
 
  #9  
Old 11-27-2008, 09:58 AM
mueckster's Avatar
mueckster
mueckster is offline
Lead Driver
Join Date: Jun 2003
Location: Damon (South East Texas)
Posts: 8,298
Likes: 0
Received 13 Likes on 12 Posts
Originally Posted by miller_feed
Sure do Roland. Just tie one end of the spring to my truck and the other end to a tree. Instant spring stretcher. I could even give him some lift if he wanted.
With the injectors and the DP tuner, you'll be able to give Chris all the lift he wants.
 
  #10  
Old 11-27-2008, 10:01 AM
miller_feed's Avatar
miller_feed
miller_feed is offline
Hook it, I'll pull it.

Join Date: May 2007
Location: Grand Lake, La.
Posts: 15,037
Likes: 0
Received 2 Likes on 2 Posts
Originally Posted by mueckster
With the injectors and the DP tuner, you'll be able to give Chris all the lift he wants.
.........
 
  #11  
Old 11-27-2008, 10:12 AM
guitarpicr's Avatar
guitarpicr
guitarpicr is offline
Cargo Master

Join Date: Apr 2007
Location: St. Louis, Mo.
Posts: 2,333
Likes: 0
Received 1 Like on 1 Post
Chris - I dont know how to post pics( technically challenged) but on your last pic where you have about 1" I have 2-5/8", but I also have a 2" coil spring spacer. My spring overall measures right at 12" top to bottom. Dont know if this helps.
 
  #12  
Old 11-27-2008, 10:41 AM
F350-6's Avatar
F350-6
F350-6 is offline
Post Fiend
Thread Starter
Join Date: Mar 2007
Location: Texas
Posts: 26,966
Likes: 0
Received 24 Likes on 20 Posts
Originally Posted by guitarpicr
Chris - I dont know how to post pics( technically challenged) but on your last pic where you have about 1" I have 2-5/8", but I also have a 2" coil spring spacer. My spring overall measures right at 12" top to bottom. Dont know if this helps.
The last part has me confused Bill. If you look at my 2nd picture above, you can see my springs measure just a hair under 12" top to bottom also. I would have thought your springs would have measured 14" or so, possibly more with the spacer.

From the pictures and dimensions Roland posted, it looks like mine is about 1" - 1.5" too low.


What's frustrating is I can't even call around to find new springs until probably Monday.

Thanks for the offer Rick, but I'm kind of in a hurry to get this fixed, and somehow I don't think you sitting in your truck punching that F5 switch will provide enough power to do much right now.

Maybe after Jody gets you the chip back, I could drop off the old springs and you could turn them into rebar for me.
 
  #13  
Old 11-28-2008, 08:08 AM
DCSpecial's Avatar
DCSpecial
DCSpecial is offline
Post Fiend
Join Date: Dec 2002
Location: IL, USA
Posts: 6,245
Likes: 0
Received 1 Like on 1 Post
Spring is still the same size.....spacer goes under or over it. So his spring is the same size as yours.

If I get a chance I'll try and measure one of our 2wds, have a 01 and 02 F-350 2wd.
 
  #14  
Old 11-28-2008, 11:51 AM
F350-6's Avatar
F350-6
F350-6 is offline
Post Fiend
Thread Starter
Join Date: Mar 2007
Location: Texas
Posts: 26,966
Likes: 0
Received 24 Likes on 20 Posts
Originally Posted by DCSpecial
Spring is still the same size.....spacer goes under or over it. So his spring is the same size as yours.

If I get a chance I'll try and measure one of our 2wds, have a 01 and 02 F-350 2wd.
But mine are sagging, so I would have thought his would measure more than mine. I found new springs from Ford for $98 ea with the matching spring code. I guess I'll know for sure soon enough.
 
  #15  
Old 11-28-2008, 03:08 PM
F350-6's Avatar
F350-6
F350-6 is offline
Post Fiend
Thread Starter
Join Date: Mar 2007
Location: Texas
Posts: 26,966
Likes: 0
Received 24 Likes on 20 Posts
Well I spent all morning going to 2 different spring shops who couldn't help (no aftermarket coils available as of yet I'm told) so I stopped by the Ford dealer and it turns out the Ford dealer 20 miles from me (2nd closest) had my springs in stock, as opposed to the places 60 miles away that I was looking at.

Turns out it took less time to change the springs than I spent driving around looking for them. The good news is, the truck sits higher again, but still a 1/4" below spec. I'm guessing it's the ranch hand bumper up front doing this. Took it for a spin, and all seems well so far.

In case anyone else does this in the future, unbolting the front swaybar before lowering the front beam will let the spring fall out. The workshop manual didn't mention that, and if you don't unbolt it, the spring won't come out (or at least mine didn't).

Thanks to all who chimed in on this.
 


Quick Reply: Front suspension ?



All times are GMT -5. The time now is 08:55 PM.