1st Generation Specific (1979-1985) 1979-1985 Discussion including performance modifications and technical support sections

mysterious 35mph death wobble

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Old 10-13-06, 06:46 PM
  #26  
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Originally Posted by bstrange99
I'd start by checking the idler arm bushings. They're easy to check, and chances are they need replaced anyway. It's definately a good investment at $30 bucks, and 10 minutes.
you say it takes ten mins?... please explain how I have three brand new idler arm bushings in my possesion and wouldn't mind replacing them, I went to put them on and somthing difficult came up with it and I baged that idea.
Old 10-13-06, 06:48 PM
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Originally Posted by Kentetsu
In my opinion, the fact that it changed when you rotated the tires pretty much narrows it down to a tire/wheel issue...
well today I took it out for about 35 miles and have come to the conclusion that the problem is the same, last night I guess it felt better for some unknow reason, but it is not fixed at all. sorry for the false judgement.
Old 10-13-06, 06:49 PM
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Tommorow I will be balancing all the tires since I have never done that on the new wheels. Post results tommorow.
Old 10-14-06, 07:44 PM
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:( found the problem

Ok guys I figured it out today, while balancing the tires (which were way out of balance -at least one ounce on each side off) One of my lightweight kosei K1 wheels has a small bend in it which is almost un-noticible if I was to just glance at the wheel, but at speed and when it was on the balancing machine you can really see/feel it.

Really sucks with the info I have now as I can pinpoint the exact moment I bent it, all I was doing was backing out of a friends driveway a lil fast and where the gravel driveway met the asphalt road the hight difference was anywhere from 2-3 inches and I guess I just reversed a little to fast, I know this is why it bent because I comented to my friend how shitty the driveway was leveled last time and how abrupt that bump was.
Old 10-14-06, 09:16 PM
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That sucks. Good luck
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