Track day standard Boxster vs GT4 and GT3

4371 Views 19 Replies 10 Participants Last post by snakebitten, Apr 13, 2021

Discussion Starter · May 1, 2017

I need more power

Ok I have R rated tires but they now look like this

Reactions: 5

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The Bridgestone P71 scan be spec'd for Porsche, but they are not R-compound.

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