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Recommended Posts

  • Moderators
Posted

The first reference publication I have was in May 1998. From the tech intro for that year.

wheel1a.sized.jpg

wheel2a.sized.jpg

wheel3a.sized.jpg

Funny how some tires approved in the US are not approved in other countries.

  • 1 month later...
  • Moderators
Posted

There is a new article on this subject on the PCA tech site.

http://www.pca.org/tech/tech_qa_question.a...F-967F5E211B1A}

For those that don't know Peter, he is a PCA tech advisor, works at our local dealership, helps the local owners, and owns a Boxster.

Since I own a 1997 I asked Peter many years ago why 18" wheels were not approved and if there was a retrofit kit for these reinforcements. He did not know of a kit and I have never heard of one.

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