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New alignment with adjustable Istook arms

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Old 09-25-2005, 06:14 PM
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Default New alignment with adjustable Istook arms

Istook arms installed:
<img src="http://www.thebuzas.com/gallery/albums/userpics/10004/PICT0005%7E1.JPG" />

Just got it back from the alignment at Dave's in Huntington. We set it at:

2.25 degrees negative camber
6 1/2 degrees positive caster
1/16" toe out

Any comments on these specs?

Looks like this:
<img src="http://www.thebuzas.com/gallery/albums/userpics/10004/PICT0003%7E3.JPG" />
Might get some inner tire wear on the street. Luckily the car is only on the street for "test drives" and driving to the track.

<img src="http://www.thebuzas.com/gallery/albums/userpics/10004/PICT0001%7E3.JPG" />

Turns like a mother now... can't wait to get it back to the track.
Old 09-25-2005, 06:25 PM
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Default nice, with the toe out you should get better steering response.

any issues with straight line stability with the toe out? i know it's only 1/16" but still.
Old 09-25-2005, 06:26 PM
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toe out?
Old 09-25-2005, 06:29 PM
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... what about it? what it is? or why?
Old 09-25-2005, 06:34 PM
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Default why....

unless it's a dedicated track car. i'd have troubles with this where i live.
Old 09-25-2005, 07:00 PM
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Default the tire doesn't care if it's toe'd in or out. either way, it's scrubbing to provide straight line

(highway) stability.

at static, yes, it's out, but when you dive into a corner on the track, it puts the toe near zero - which is the least resistant and quickest.

I have my car at zero (static) toe all around. I told my alignment guy that if he was a little off, to be out, not in.
Old 09-25-2005, 07:01 PM
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see my response above
Old 09-25-2005, 07:35 PM
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Default i'd be concerned about directional change if a tire fails....

if your looking for quick turn in on the track try this: get a right hand drive steering rack flip it over and put it in your car. iirc this will give you reverse ackerman angle. just never let go of the steering wheel.
Old 09-25-2005, 07:39 PM
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Istook arms? anymore info ?
Old 09-25-2005, 07:47 PM
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Default direction of what? as in...directional or non-directional tires?

what are you concerned about?


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