S2000 CR Club Racer Edition CR stands for "club racer," conjuring up the good old days when guys drove their sports cars to the track, raced them, and then, if the racing gods were smiling, drove them home again

Swift Spec R.... Review

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Old 10-13-2013, 06:05 PM
  #171  
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Where is your proof to back up these claims of "constant"?

I know these cars do have a short stroke but constant is a bit extreme IMO. I have never felt or noticed any ill effects from hitting the bumpstops and it isn't something that typically comes up in the r&c forum. I think the only reference has to do with auto cross and it being a more prevalent issue because of the quick transitions.

Are you referencing auto cross situations?

I know the difference.
Old 10-13-2013, 07:04 PM
  #172  

 
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Originally Posted by adrs2k
I have driven my car hard and pushed it and I can only recall a time or two when I hit bumpstops and it was from running up and over a big curb.

This alone proves my point that you don't know exactly how they work. They are there to act as a sort of secondary spring under high compression situations. The condition that I quoted you describing is "bottoming out" the suspension. Further to the point of the "feel" of the rear being less desirable with the Swift springs, answer this-

Say that the hypothetical travel of the system before bottoming out is 3", wheel rate aside. You have removed 33% of that travel with only a few % increase in spring rate through 1 inch of lowering. How could the bumpstops (at their factory length) *not* be engaged significantly more? Keep in mind that the system with the bumpstop engaged will behave in a manner that is quite nonlinear compared to when the bumpstop is not in use.
Old 10-13-2013, 07:21 PM
  #173  
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Yes you are right and what you quoted is bottoming out, not hitting bumpstops. I realized that when I went back and read what I wrote ( can't edit posts on my phone unfortunately).

In your scenario where you said answer this you are assuming the car is already constantly engaging bumpstops which is not true.

I know what the ill effects can be from hitting or riding bumpstops and I have yet to experience this.
Old 03-04-2014, 06:31 AM
  #174  
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Question..

What shocks are you running with the Swifts? I started looking at the Koni setup but I see there are a bunch of different shocks available.
Old 03-04-2014, 06:55 AM
  #175  

 
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If I'm not mistaken I think most of the guys running these springs on their CR retain the stock CR struts to go with them.
Old 03-04-2014, 10:43 AM
  #176  
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I agree with Fury. Most CR owners retain the cr strut since it's valved so aggressive.
Old 03-04-2014, 08:17 PM
  #177  

 
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So much has been said on this. Adam, Mike, or David can speak to this given their knowledge and experience. The Swift R springs were designed with a CR in mind with stock struts. I've had mine for close to a year and enjoy the ride height, and the balance between handling and ride quality of the springs. However I don't believe these springs settle at all. I thought I read that in the past on some posts. It all about proper installation and of course the struts and tire choice which make a big difference in ride qualify. I've had other springs like CT and Eibach on other cars but the Swift R feel the best as far as ride quality. I've added a pic to show the ride height. [attachment=54955::]
Old 03-05-2014, 04:49 PM
  #178  

 
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I can't believe I haven't installed mine yet What am I thinking?

By this season, for sure
Old 03-05-2014, 04:54 PM
  #179  
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I guess it's never too late Troy.
Old 03-05-2014, 11:38 PM
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Originally Posted by Driv300mph
I can't believe I haven't installed mine yet What am I thinking? By this season, for sure
You need to. You will like them.


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