S2000 Racing and Competition The S2000 on the track and Solo circuit. Some of the fastest S2000 drivers in the world call this forum home.

S2000 STR prep resource

Thread Tools
 
Old Nov 11, 2009 | 08:36 AM
  #481  
daverx7's Avatar
 
Joined: Jul 2004
Posts: 1,578
Likes: 1
From: Kentucky
Default

At least in STR we don't have to go with a goofy/crazy stiff FSB to help address that rear wheel lift.

If/when I go STR, I will likely still keep my current FSB (so I can switch back to B-Stock) but go to the softest setting and spread "the fix" with stiffer springs... instead of letting the bar do all the work.

Hmm... are we still going to see rear wheel lift with street tires? Amazing!

-D
Old Nov 11, 2009 | 08:47 AM
  #482  
bronxbomber252's Avatar
15 Year Member
 
Joined: Mar 2009
Posts: 1,865
Likes: 38
Default

^^^ yep 225 F 255 R star specs on stock 01 suspension gets inside rear wheel lift on some tight corners... drives me up the wall
Old Nov 11, 2009 | 08:49 AM
  #483  
User 121020's Avatar
Registered User
 
Joined: Jul 2007
Posts: 1,376
Likes: 2
Default

Originally Posted by bronxbomber252,Nov 11 2009, 09:42 AM
I currently am being driven nuts by inside rear tire lift and the resulting wheel spin, as such I am leaning towards coilovers, I also have had no issues with understeer.
Have you tried disconnecting the rear bar? It should allow the rear suspension to articulate more and keep the inside rear on the ground. I haven't tried it yet, but it's on my list of things to do.
Old Nov 11, 2009 | 09:06 AM
  #484  
bronxbomber252's Avatar
15 Year Member
 
Joined: Mar 2009
Posts: 1,865
Likes: 38
Default

^^^ Considered it... but i already have a lot more body roll than id like... It is something I plan on trying if I continue to have the wheel lift problem with coilovers.... Unless someone gives me a really good reason to do the wheels instead my plan is to order Custom Koni's and 600f 500r springs, If I still have wheel lift after tuning the shocks and everything, then try disconnecting the rear bar.
Old Nov 11, 2009 | 09:55 AM
  #485  
glagola1's Avatar
 
Joined: Nov 2003
Posts: 2,246
Likes: 1
From: Atlanta
Default

Originally Posted by bronxbomber252,Nov 11 2009, 01:06 PM
^^^ Considered it... but i already have a lot more body roll than id like... It is something I plan on trying if I continue to have the wheel lift problem with coilovers.... Unless someone gives me a really good reason to do the wheels instead my plan is to order Custom Koni's and 600f 500r springs, If I still have wheel lift after tuning the shocks and everything, then try disconnecting the rear bar.
Sounds like Nick Jackson has been down this road minus the skinny front tires. He should have some insight.
Old Nov 11, 2009 | 10:14 AM
  #486  
TheNick's Avatar
Registered User
 
Joined: Jun 2008
Posts: 1,024
Likes: 1
Default

Why yes, yes I have.

I started on 600/500 with the Koni's and rear bar attached. The rear end would just skip across the surface and the car felt very nervous at the limit. Ditched the rear bar and everything was great. Definitely need a big front bar with Koni's and anything under 1000lb springs.
Old Nov 11, 2009 | 10:19 AM
  #487  
Random1's Avatar
Member (Premium)
 
Joined: May 2004
Posts: 1,531
Likes: 3
From: Tucson
Default

Originally Posted by glagola1,Nov 10 2009, 11:09 PM
This thread needs more action.

Here's an observation: my 2006 with 255s on all four corners with no other changes besides 9" wheels on all corners has a pretty decent balance. WTF?
Under what conditions did you make this assessment?
Old Nov 11, 2009 | 10:20 AM
  #488  
bronxbomber252's Avatar
15 Year Member
 
Joined: Mar 2009
Posts: 1,865
Likes: 38
Default

TheNick, did you have OTS Konis or Custom valved ones? Was that on street tires or R-Comps? How dod you like the spring rates?
Old Nov 11, 2009 | 10:31 AM
  #489  
TheNick's Avatar
Registered User
 
Joined: Jun 2008
Posts: 1,024
Likes: 1
Default

Revalved Koni's.

255 Shaved RE-11's.

Loved the spring rates. I thought it actually rode better on the street than stock. Definitely not high enough for real competition though.
Old Nov 11, 2009 | 11:25 AM
  #490  
bronxbomber252's Avatar
15 Year Member
 
Joined: Mar 2009
Posts: 1,865
Likes: 38
Default

^^^ Sounds good. Im planning on still driving the car on the street so it sounds like it will be a good start for me and If I decide later to build a national level car I can always revalve again and order new springs. Sounds like I have the rates about right for what i want



All times are GMT -8. The time now is 04:13 AM.