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Leaning Tower of .......Excursion

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Old Aug 14, 2014 | 06:11 PM
  #1  
kschroeder.DVM's Avatar
kschroeder.DVM
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Leaning Tower of .......Excursion

Quick question for you all. I noticed about a week ago that my Ex appeared to be slightly lower on the passenger side than the driver side. Well last night I got a tape out and I was right. I have a 1 inch difference between sides. I am fairly certain this is new. I have a 03 7.3L EB.

My question is this. Is ther anything I can do to fix this or do I just need new springs? They are stock springs I believe with a 4 inch lift and 37" toyos.
Would a helper spring level me back out?

Thanks!

Kyle
 
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Old Aug 14, 2014 | 06:58 PM
  #2  
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jamesbfishin
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Check for a broken leaf on the low side
 
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Old Aug 14, 2014 | 07:39 PM
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If you have a new sag going on, I would say it is time for new springs.
 
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Old Aug 14, 2014 | 07:45 PM
  #4  
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kschroeder.DVM
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No broken leaf. I will post a pic of it soon.
 
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Old Aug 14, 2014 | 08:01 PM
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Measure the distance at the jounce bumpers, maybe you have a sagging body mount(s).
 
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Old Aug 14, 2014 | 08:06 PM
  #6  
kschroeder.DVM's Avatar
kschroeder.DVM
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Originally Posted by RobRoss
Measure the distance at the jounce bumpers, maybe you have a sagging body mount(s).
Where? Please explain.
 
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Old Aug 14, 2014 | 08:09 PM
  #7  
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Check your shocks, the pressure in gas shocks is enough to cause a lean if one is blown/leaked.
 
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Old Aug 14, 2014 | 08:13 PM
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Originally Posted by kschroeder.DVM
Where? Please explain.
Roughly above the middle of each spring there is a bump stop in case you have excessive suspension travel, big bump, heavy load etc. if they weren't there, you could hit metal to metal. They often fall off the front because they was never much travel with stock springs. Ok?

Edit below
Go here, the bumper is missing but this is the are you need to measure in the front. https://www.ford-trucks.com/forums/1...springs-2.html

The rear block under the leaf has an arm that is supposed to contact the bumper in full travel. Measure all 4 and let us know what you find.
 

Last edited by RobRoss; Aug 14, 2014 at 08:18 PM. Reason: Added link
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Old Aug 14, 2014 | 09:47 PM
  #9  
kschroeder.DVM's Avatar
kschroeder.DVM
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Measurements

Ok so I measured all four from top of spring to frame directly above.

PF= 8 3/8
DF= 8 3/4
PR= 7 5/8
DR= 7 1/4

I also measured wheel well height in center.

Pf 45
DF 45 3/4
Pr 45 1/2
Dr 46

It looks like most of my sag is spring related. What now? My springs are not nearly as bad and saggy as many of the Ex's on here. I am a long ways from the bumpers. Again would a helper spring help me at all.
 
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Old Aug 15, 2014 | 05:21 AM
  #10  
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From: Flat Rock, MI
Originally Posted by kschroeder.DVM
Ok so I measured all four from top of spring to frame directly above.

PF= 8 3/8
DF= 8 3/4
<acronym title="Page Ranking">PR</acronym>= 7 5/8
DR= 7 1/4

I also measured wheel well height in center.

Pf 45
DF 45 3/4
<acronym title="Page Ranking">Pr</acronym> 45 1/2
Dr 46

It looks like most of my sag is spring related. What now? My springs are not nearly as bad and saggy as many of the Ex's on here. I am a long ways from the bumpers. Again would a helper spring help me at all.
If it were mine, I'd leave it. However, in the service manual I saw Ford has a 10mm shim for the front, that would get you half way. I didn't see a part number though.
 
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