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      09-29-2025, 03:53 PM   #147
kolosy
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Drives: over potholes
Join Date: Dec 2008
Location: Chicago

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Quote:
Originally Posted by pirategenes View Post
Sorry to hear about such a stressful track event and glad you came away unscathed.

That F82 M4 GTS will be a beast on track! I rode in one at Grattan last year and it was amazing!

I'm curious about those V730's. I have one that corded on the inside too. Only after 5 track days and it was the front passenger that did it (other three show no cords yet...). I'm wondering if I have too much camber, but am only at -3.5. Which tire did that for you, and any ideas about the conditions (camber or otherwise) that might have contributed to it?
thanks, I'm looking forward to getting some seat time in it!

this was the driver front tire (and like you, only one corded). the track I run the most tends to beat on that corner the most, too, fwiw. when i took off the borrowed set, the owner who was in an E46 330 said that the wear on those tires looked like i was running too much toe out. i run -3.8 camber, 1/8" toe out in the front, and -3, 1.4" toe in in the rear.

what's interesting is when i corded the bridgestones, it was the rear ones and both on the inside, at the same time. the fronts were still ok.
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Current '20 AG X7M50 (daily + track tow), M4 GTS (track), '21 X3 M40i (wife)
Recent Past '11 E90 M3 (track), '21 DG X5MC, '22 BG G82, '12 E92 M3 ZCP, '08 E93 M3, '18 F80 ZCP, '04 E46 M3

Cleaning out my garage -- stuff for sale
Appreciate 1