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Oversteering after lift

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Old May 15, 2008 | 05:11 PM
  #1  
humroot's Avatar
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From: Charlotte, NC
Default Oversteering after lift

Hi Guys.

I noticed that after I installed OME shocks and OME HD springs in the front, and General Grabbers, keeping the air springs in the back, that I oversteer a bit. I also noticed that it needs a wee bit of help to return to center. It likes to wander, too. It's nothing major, but it used to have 18" tires and I have ACE - it rode like a sports car. Is this normal? Can it be fixed?

Thanks!
 
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Old May 15, 2008 | 07:17 PM
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Default RE: Oversteering after lift

Pretty normal, your caster is now out of adjustment which causes this to happen.
Mine went away when installed a True Trac front diff, you can also make caster adjustment.
What did you do with the rear suspension to level it out?
 
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Old May 15, 2008 | 07:32 PM
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Default RE: Oversteering after lift

I used 2" spacers from Toddcosuspensions.com. Same price as rovertyme, but they included 2" front coil spacers which I sold for $40 to help make up the cost.
 
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Old May 15, 2008 | 07:45 PM
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Default RE: Oversteering after lift

ORIGINAL: Disco Mike

Pretty normal, your caster is now out of adjustment which causes this to happen.
Mine went away when installed a True Trac front diff, you can also make caster adjustment.
What did you do with the rear suspension to level it out?
So I checked out the TruTrac front diff and at expedition exchange it is $620.(https://www.expeditionexchange.com/d...ndexmain.shtml)


Is it worth $620 for what I would get? How about the install? Can I do it in my garage? Thanks for the help!
 
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Old May 15, 2008 | 08:18 PM
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Default RE: Oversteering after lift

Go to RTE and read about their castor correcting radius arms as you other option.
 
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Old May 16, 2008 | 10:48 AM
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Default RE: Oversteering after lift

The rear is actually stepping out on you going around turns? That has to be scary.
 
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Old May 16, 2008 | 11:00 AM
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Default RE: Oversteering after lift

It is not the rear, why would you think that?
 
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Old May 16, 2008 | 11:03 AM
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Default RE: Oversteering after lift

Oversteer is when the rear of the car steers around the front. Understeer is when the car "pushes" and doesn't turn enough, creating a large radius.
 
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Old May 16, 2008 | 12:11 PM
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Default RE: Oversteering after lift

Let me clarify. When I turn the truck, it turns a little and then it turns a lot. It's like it "grabs" and all of a sudden the truck turns. It's not as bad as it sounds, but annoying.
 
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Old May 16, 2008 | 12:22 PM
  #10  
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Default RE: Oversteering after lift

Oversteer on a car this size and weight would be pretty difficult, but your situation sounds interesting. I wish I could help, but oversteer is where the rear of the car would actually be sliding out because it is losing grip.
 
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