Quote:
Originally Posted by gsrbri
After probably 70 track days on my 2011 E90 M3, there is no question the factory brake design on that car (floating calipers F/R, and the compound (pin floating) rotor) is both functional and highly reliable. With Pagid RS racing pads used every event, and switching back to stock pad for the street, never any rotor deposit/pedal pulsing and the rotors still were in spec (although coming up for replacement)!
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Same experience here with 100+ track days on my E92 with a completely stock brake system except for pads (PF08 in my case).
Quote:
Originally Posted by gsrbri
The new fixed set-up on the M4, from a design perspective, is superior and more servicable (pad swap via the pad carrier vs. removing the caliper). I'll be tracking my car beginning in April, so we'll see. I expect nothing less than spectacular, given a lighter car, larger rotors, more advanced multi-piston calipers, and ease of servicing.
On the road, brakes are overkill, as they were w/the E90, so definitely difficult to compare (Awesome vs. More Awesome?). I never use street pads on-track and vice versa.
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Also agree
