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Car is feeling a bit drifty on the highway over bumps, lighter steering left then right + clunking

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Old 01-07-2009, 08:51 AM
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Mr Mc Feely
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Default Car is feeling a bit drifty on the highway over bumps, lighter steering left then right + clunking

when going over say, a speed bump at an angle or turning into an inclined driveway off the street. Seems less stiff all around.

I can say I have been scraping some snow/ice under the car. No major pot holes or large ice chunks.. The clunk seems to be coming from the drivers side front.

Sway bar links? I have yet to get the car in the garage to inspect it with the weather being so bad.

Thoughts?
Old 01-07-2009, 08:53 AM
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My money is on sway bar links. I had the same symptoms, and that fixed it.
Old 01-07-2009, 09:05 AM
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check your tie rod ends too.
Old 01-07-2009, 09:59 AM
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how old are your TREs... even if the boot isn't torn, it can still be bad. update to the S4 solids.
Old 01-07-2009, 04:38 PM
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2nd
Old 01-08-2009, 06:26 AM
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Mr Mc Feely
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Default TRE's are getting pretty old.. I would say 6 years. They are the pretty beefy ECS TRE's

Swapped in a new control arm kit 3 years ago and left the TRE's alone.. they looked real good.

Never had a TRE clunk before. I'll have to get the car up pull a wheel and inspect a bit. Same goes for the sway bar links.
Old 01-08-2009, 07:34 AM
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well, the drifty sounds like TREs. could be an inner rod for the TRE. ever replace those?
Old 01-09-2009, 06:13 AM
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Mr Mc Feely
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Default It's not really "drifty" in the tre sense.. more or less floaty..

for example.. driving 70mph on the highway over a bump for a bridge. The car floats a bit side to side.. almost feeling less rigid then it has been. Which leads me to believe its a sway bar issues.

ok. duh, the car kind of "sways" more then it should. sheesh. *slaps own face*
Old 01-09-2009, 07:28 AM
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Default are hyperco springs pigtail like OEM springs? did they come with new upper spring perches?

or, did you have to fabricate / cut away some of the rubber to make the springs fit?

the rubber could be worn out.

I had to cut away rubber on mine to make my STaSIS coilovers fit and I've been wanting to replace them since I think that's where some of my clunkyness comes from. maybe when I have to do control arms, I'll replace them. I wonder if STaSIS makes upper spring perches (or did).

how old is the suspension, in general? shocks might be going out.
Old 01-09-2009, 11:14 AM
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Default hyperco's are seeing some age and are OEM in fasion.. the shocks are a few years old.

Everything seemed in order a month or so ago when Hansen and I removed the suspension and raised the car (grooved Bilsteins).

I'll have a better idea when I can get the car up to poke around.
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