macca993:

We finally get to see the dimples on the rotors. I cant believe its taken 25 years of track folk complaining about the cracks for Porsche to finally address this. Along with the 408mm front rotors Im hoping we will now see 10 track days from the fronts (before only 6-7). Along with improved front tyre wear the hassle with changing consumerables should be reduced with this generation though no doubt the actual cost of the tyres and rotors has increased so the net financial gain will be limited...

IMG_3781.jpg


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2017 991.2 GT3 Manual, 2017 Alfa Romeo Giulia QV, 2017 Macan S (Petrol)

That should be a nice improvement.  Another nice benefit of grooved or dimpled rotors is you can more easily tell when it’s time to to replace due to thinning (usually the grooves and dimples are the same 1mm deep per face that is the threshold for replacement and disappear, once you reach the that spec).  

Good example of Neodyme wheels too..


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18 GT3 Manual, 73 Carrera RS 2.7 Carbon Fiber replica (1,890 lbs), 06 EVO9 with track mods. Former: 16 Cayman GT4, 73 911S, Two 951S's, 996 C2, 993 C2, 98 Ferrari 550, 79 635CSi