Nissan 370Z Forum - View Single Post

Rusty · 08-06-2019, 11:28 PM

Also, there is different grades, and hardness of cast iron used in the rotors. My RacingBrake rotors had one dimple in each rotor. That dimple is from a hardness tester. How many other rotor companies have that?

08-06-2019, 11:28 PM	#13 (permalink)
Rusty Ronin Samurai - Assassin Join Date: Dec 2011 Location: Fayettenam,Pennsyltucky Age: 68 Posts: 34,865 Drives: 2011 Nismo GM 6M Rep Power: 2684436	Also, there is different grades, and hardness of cast iron used in the rotors. My RacingBrake rotors had one dimple in each rotor. That dimple is from a hardness tester. How many other rotor companies have that? __________________ 浪人 - 殺し屋 "The Difficult Anytime, The Impossible By Appointment Only" http://www.the370z.com/members-370z-...o-journal.html