Scuff the rotors, do a fluid change and throw in some pagids. I've been running the oranges on factory calipers/rotors at wanners till they were glowing. I'd get 10 laps on long @ wanners before they'd begin to fail. (of course thats on the porka, but i think the pad material on 3k's are shitting themselves and filling your rotors - purely speculative of course)

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