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      10-09-2012, 09:44 AM   #9
raceyBMW
king of the hills
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Drives: 335i coupe
Join Date: Dec 2006
Location: Denver, CO

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Garage List
1994 530i  [4.25]
2007 335i Coupe  [4.07]
Alex, have you ever used an infrared temp. scanner on your rotors after you have tracked them? I was hitting upwards of 500F in the pits after a session a couple weekends ago, but I have no clue what is considered hot.

2-piece rotors may be at least worth a shot to help shed some of the heat and transfer less of it back to the caliper.