Jump to content

The RennTech.org community is Member supported!  Please consider an ANNUAL donation to help keep this site operating.
Click here to Donate

Welcome to RennTech.org Community, Guest

There are many great features available to you once you register at RennTech.org
You are free to view posts here, but you must log in to reply to existing posts, or to start your own new topic. Like most online communities, there are costs involved to maintain a site like this - so we encourage our members to donate. All donations go to the costs operating and maintaining this site. We prefer that guests take part in our community and we offer a lot in return to those willing to join our corner of the Porsche world. This site is 99 percent member supported (less than 1 percent comes from advertising) - so please consider an annual donation to keep this site running.

Here are some of the features available - once you register at RennTech.org

  • View Classified Ads
  • DIY Tutorials
  • Porsche TSB Listings (limited)
  • VIN Decoder
  • Special Offers
  • OBD II P-Codes
  • Paint Codes
  • Registry
  • Videos System
  • View Reviews
  • and get rid of this welcome message

It takes just a few minutes to register, and it's FREE

Contributing Members also get these additional benefits:
(you become a Contributing Member by donating money to the operation of this site)

  • No ads - advertisements are removed
  • Access the Contributors Only Forum
  • Contributing Members Only Downloads
  • Send attachments with PMs
  • All image/file storage limits are substantially increased for all Contributing Members
  • Option Codes Lookup
  • VIN Option Lookups (limited)

Suspension settings: 2002 C4S

Recommended Posts

I'm on my third set of tires. Ist set were P-Zeros, second set were R-compund DOT's, and I am back on the P-Zeros. Wore out the outside grooves of the left hand tires on the first two sets, in fact corded the R-compounds. Now beginning to show more outside tread wear on the left hand tires again. All the tracks I go to are clockwise. Had the alignment checked after I corded the R-compounds, and they were at the correct factory specs for C4S.

I am not too comfortable switching left to right on radial tires. Looks like I have to do something other than factory specs. Anyone with suggestions on a good compromise setting for street and track?

Edited by Palting 996 C4S
Link to comment
Share on other sites

I rotate the tires from side to side at the end of every track day. Gives much more even wear. You'll still eventually cord them but they will last a lot longer. I've done this successfully with Pirelli P Zero C's and Hoosiers. I also do it with my slicks. These are all radial tires and I've never had a problem.


Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.