Jump to content

Server Lease Renewal/Software Licenses

Our yearly server lease, software licenses, as well as hardware operating costs, ARE due Dec 6th, 2021. Our current donations have fallen far short of the funds we need to renew. Please remember the RennTech.org community is Member supported so please consider a donation to help...  THANK YOU!

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)


  • Posts

  • Joined

  • Last visited

Profile Information

  • Gender

Profile Fields

  • From
    Milwaukee, WI, 53222
  • Porsche Club
  • Present cars
    2004 Porsche Cayenne S
  • Former cars
    1990 Nissan 300zx 2+2 Twin Turbo 550RWHP
    2003 Infiniti G35 Coupe 320RWHP

DRIZCOL's Achievements


Member (1/1)



  1. Thanks Guys, I appreciate you the info. Here is my situation, I bought a used set of 22" wheels with tires. The set fit but but there was a manufacture defect and after about 2 months I found that each wheel and a crack in at least one of the spokes on each wheel. Not just a hairline crack but a crack all the way through. I contacted the manufacture and they have agreed to replace all of the wheels. I asked if I could get a different size and a different model wheel because I wanted a stronger wheel and more side wall on the tires. They only offer 20 and 22 inch wheels and the widths are 8.5", 9.5" and 10.5". I want the look of 22" with the side wall of 20" since I don't think I can do that Im trying to find the best compromise and I think that option is 20" wheels and tires. Im fine with staggered widths but it would be nice if I could do 10.5" all the way around. I need to find out if thats possible, thats why I wanted specific specs for the wheel and tire calculator.
  2. I posted this on http://www.6speedonline.com and haven't gotten any response. Im trying to decide on tires for my new wheel setup. I found this great wheel and tire calculator but Im having trouble finding some of the specifications. For instance to figure out if the tires will interfere with the suspension its asking for "suspension clearance". Its also asking for fender clearance and wheel well clearance? Dose anyone know this information? Im getting 20" x 9.5" in the front and 20" x 10.5" in the back. Every time I do a search for sizes the closest I come it people running 20" x 9" in the front and 20" x 10" in the back. I wouldn't mind running all 10.5 all the way around but I don't think that will work. 2004 Cayenne S Any help would be greatly appreciated. Here is the wheel and tire calculator. http://www.wheel-size.com/calc/?whee...=30mm&scl=50mm
  • 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.