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View Full Version : wheel shakes violently...



greenspeed
03-29-2009, 09:54 PM
First off got to lay down a few things...ej205 swap on stock 98 lgt trans 155k miles...stage 1 organic exedy, stock flywheel, and running no power steering pump at the moment due to a leaky line that ate my old pump...

I was driving to go pick up my seats about 6 hours away, got 2 hours into the trip and when I would turn left for some reason the wheel would start shaking violently. If i let off the gas it would go away, if I pushed in the clutch it would stay. I also noticed that this morning my ABS light came on and it's never been on before. When I turn full lock in a circle there is a clunk, going both ways, but only at full lock. I removed the sway bar because it was rubbing on the steering rods. I'm now thinking that a steering rod could be bent. I have a torn boot on the drivers side steering rod...so maybe I got a rock in there or something?

However I really got thinking. I'm wondering what if it is my center or front differential. the signs seem to be pointing to a drivetrain problem. The one thing that has me puzzled is that it only happens if I'm going over 60, if i stay under 50 the problem wont arise. once it does arise it happens at all speeds until I slow down, stop. Let the car run or turn it off for 2 mins, then take off again. Then it will go away and will come back 2 miles later. I'm just stumped. I can't get into the shop until Tuesday to start tearing into things and get a really good look at it on the hoist. I'm going to check both axles and most likely replace both the fronts but there is a noise coming from the left front when it spazzes out.

Also when the front wheels are in the air the trans makes a little clunk as i spin the wheels one way a little then switch to the other direction, basically why it has me thinking front diff. Any thoughts here...I'm thinking front diff or steering rack...can't really think of how the half shafts would cause this...

decke48
03-29-2009, 11:49 PM
when i snapped my control arm it did this. never really did it in lower speeds under 50mph. and the diffs always have some play. so the small clunk is normal

greenspeed
03-30-2009, 03:06 AM
by control arm you are talking about the A shaped massive metal piece that holds the entire hub assembly rotor and so forth? if i did that...totally gayer than aids...

xXGTBspecXx
03-30-2009, 09:57 AM
liz's 95 LSi does this and her front brake rotors are warped.. try looking at the rotors.

decke48
03-30-2009, 12:02 PM
by control arm you are talking about the A shaped massive metal piece that holds the entire hub assembly rotor and so forth? if i did that...totally gayer than aids...
yeah. broke right by the rear bushing. drove with it only held in by the front arm. :shock:

greenspeed
03-30-2009, 12:40 PM
I will check that...I looked and didn't see any cracks when i was under there yesterday...but then again wasn't really looking at the arm it self more so ball joints and cv's...

jey
03-30-2009, 04:50 PM
You probably already did this but the first thing I'd do is check my lug nuts!

greenspeed
03-30-2009, 05:25 PM
thought of that first too actually lol...checked to make sure they were tight then took the wheel off to look in and see if i could see something wrong...

Okin DaVanh
03-30-2009, 05:56 PM
Also check the axel/cv shafts. I snapped 1 on another car and it too did the same thing at highway speeds.

greenspeed
04-01-2009, 09:25 AM
I spent all day yesterday in the shop fixing a friends car...I did her a favor and told her I'd fix her car...then said hey this happened to my car....and she made me feel like an asshole trying to postpone working on her car 2 days...so i bit the bullet and didn't work on my car...finished fixing her stupid little forester that I litterally want to kill because the pin on the half shaft was being a little cunt. So now that that is all sad and done...tomorrow morning early I'm getting my car in and spending all day working on it...Might just buy 2 half shafts...get a steering rack from the yard...and throw them in there anyways...except my ps pump isn't here yet and I don't want to fry another rack...if i fried this one