Hopefully this is addressed on the new Z, i.e. not an Akebono design issue. I haven't followed up on current updates but we can't have the incident below. New Z's huge grille hopefully channels cooling ducts properly. Important since I will track it 5-10 times a year.
A follow-up look into what caused the brake failure and collision of our Nissan NISMO 370Z.
www.caranddriver.com
That was 11 years ago!
Yes, this issue has been greatly mitigated in the last few years.
Akebono released much better pads, and if you use a higher DOT brake fluid you reduce the likelihood of boiling the brake fluid.
I would still say Akebonos may not be the best choice for track use, but if a Nismo is offered with GTR brakes, wouldn't you lean towards that anyways?
I have Akebonos with OEM-spec Akebono pads and DOT3 brake fluid in my over 3800 pound AWD Q60, and they are just fine on the street or fast-running canyon roads. However, I have been able to overheat them once when being super-belligerent with them, and I can definitely see how someone could get into trouble at the track.
I have considered the upgraded Akebono pads and DOT4 or better fluid, but I just never beat on my Q60 like that, it's obviously not a track car. But with Akebonos and 295 rear and 255 front tires it stops extremely well, and I would be happy with them in a street Z, as I never track.