Brake fade is more likely a fluid issue, good fluid, pads and rotors, braided lines and your done, cut off the stone guards for better airflow.
I ise qfm a1rm pads, rda slotted and rbf660 fluid, no fade at track, tyres or engine temps give out before the brakes now, now i need more engine cooling, already have oil cooler, vented bonnet, looking at more water cooling