Notices
Racing & Drivers Education Forum
Sponsored by:
Sponsored by:

Are wheel spacers safe for the track?

Thread Tools
 
Search this Thread
 
Old 09-01-2009, 04:05 PM
  #31  
mark kibort
Rennlist Member
 
mark kibort's Avatar
 
Join Date: Feb 2003
Location: saratoga, ca
Posts: 29,946
Received 141 Likes on 60 Posts
Default

No, we are not talking about the lug bolts. (I dont think, anyway)
The discussion is, lug nuts on studs and spacers used or lug nuts on studded spacers.

mk


Originally Posted by Mahler9th
I think you are talking about lug bolts and not studs. I think it is a late model car, right? I don't know whether Porsche ever shipped a spacer of this type on a later car...

Anyway, I wouldn't blindly accept BB feedback on studs when my car used bolts and was a later model car. I might hit up the PCA tech resources or perhaps a racing-oriented business with customers tracking late model cars. Back in the day I called KMR on these types of questions, if/when I didn't have local resources. I wonder if the folks at Racer's Edge would have an opinion. I think they may have appropriate experience. I have never met Karl in person, but he seems to have the right type of perspective for this type of question.
Old 09-02-2009, 01:26 AM
  #32  
Mahler9th
Three Wheelin'
 
Mahler9th's Avatar
 
Join Date: Nov 2004
Location: Fremont, CA
Posts: 1,535
Received 115 Likes on 81 Posts
Default

oh.. the original poster mentioned bolts... I thought it was his thread... plus I figured he might be asking about a later car and that might have bolts...
Old 09-02-2009, 12:12 PM
  #33  
Land Jet
Rennlist Member
Thread Starter
 
Land Jet's Avatar
 
Join Date: Mar 2007
Location: Maryland
Posts: 4,210
Likes: 0
Received 3 Likes on 3 Posts
Default

Yes, I am talking about longer lug bolts and plain spacers without studs that would work on my 2002 996TT.
Old 09-02-2009, 01:43 PM
  #34  
Mahler9th
Three Wheelin'
 
Mahler9th's Avatar
 
Join Date: Nov 2004
Location: Fremont, CA
Posts: 1,535
Received 115 Likes on 81 Posts
Default

Hence my response.
Old 09-02-2009, 03:34 PM
  #35  
mark kibort
Rennlist Member
 
mark kibort's Avatar
 
Join Date: Feb 2003
Location: saratoga, ca
Posts: 29,946
Received 141 Likes on 60 Posts
Default

Sorry, I didnt realize that porsche had lug bolts. remember, I still live in 1986.
I stand corrected Mike, I missed that. I thought only BMWs had lug bolts.

mk


Originally Posted by Land Jet
Yes, I am talking about longer lug bolts and plain spacers without studs that would work on my 2002 996TT.
Old 09-02-2009, 03:44 PM
  #36  
Mike Buck
Addict
Rennlist Member

 
Mike Buck's Avatar
 
Join Date: Feb 2002
Location: North East, MD
Posts: 2,131
Received 22 Likes on 10 Posts
Default

Originally Posted by Mahler9th
oh.. the original poster mentioned bolts... I thought it was his thread... plus I figured he might be asking about a later car and that might have bolts...
Well Porsche does sell (and I believe it is a factory option) a 5mm spacer kit, which includes longer bolts. Look it up.

Now whether it is intended for track use, I don't know.
Old 09-02-2009, 07:07 PM
  #37  
Gary R.
Rennlist Member
 
Gary R.'s Avatar
 
Join Date: Dec 2004
Location: Valencia, Spain
Posts: 15,572
Received 258 Likes on 158 Posts
Default

930's come stock with spacers in the rear, approx 1"...
Old 01-14-2010, 12:40 AM
  #38  
Contadino
Advanced
 
Contadino's Avatar
 
Join Date: Jun 2009
Posts: 93
Received 3 Likes on 3 Posts
Default

Adding a spacer on the front would change the pivot point of the tire, scrub radius or whatever it is called, right? Has anyone noticed any steering issues?
Old 01-14-2010, 01:05 AM
  #39  
jrgordonsenior
Nordschleife Master
 
jrgordonsenior's Avatar
 
Join Date: Oct 2004
Location: Vacuuming Cal Speedway
Posts: 7,306
Likes: 0
Received 7 Likes on 5 Posts
Default

Originally Posted by Contadino
Adding a spacer on the front would change the pivot point of the tire, scrub radius or whatever it is called, right? Has anyone noticed any steering issues?
Yea the car turns in better with a wider track.

Welcome to Rennlist....
Old 01-14-2010, 12:59 PM
  #40  
Land Jet
Rennlist Member
Thread Starter
 
Land Jet's Avatar
 
Join Date: Mar 2007
Location: Maryland
Posts: 4,210
Likes: 0
Received 3 Likes on 3 Posts
Default

Since this thread has been reborn, I will post that I have been using 15mm rear spacers and 7mm fronts at the track with no problems. Longer wheels bolts on all corners.



Quick Reply: Are wheel spacers safe for the track?



All times are GMT -3. The time now is 09:53 AM.