View Single Post
      06-05-2022, 03:19 PM   #41
slcook54
Captain
slcook54's Avatar
1875
Rep
893
Posts

Drives: 2012 MR M3 / 2018 SMB M3 CS
Join Date: Aug 2014
Location: San Francisco

iTrader: (0)

Quote:
Originally Posted by DRLane View Post
Quote:
Originally Posted by DrFerry View Post
Quote:
Originally Posted by SYT_Shadow View Post
Quote:
Originally Posted by XCUSE_M3 View Post
Anyone with the AP kit ever change to a PFC or stop tech rotor or just any other rotor. I always have a issue with the rear of the rotor cracking inside to the bearing and this is with the J-hooks. Looking for something that will last longer. Race teams that run ap's seem to always have a different rotor other then the j-hooks just not sure what the run.
the Turner cars run Girodisc rotors on the APs
Sounds like a worthy alternative serious track combo (AP Racing BBK + Girodisc) as the PFC BBK kits are becoming scarcer and scarcer. I admit PFC BBK is the King of E9X BBK but a second best option is worth knowing about. Thanks for the information from someone who really puts the products to the test on track. Hope the stroker is holdin' up..
AP Racing is as significant of a player in professional motorsports as anyone else. If you want a 36mm compatible disk for the Radicals just order them. It will be as effective as anything by PFC, Alcon, or giro. You can get different J hook configs, curved slots, plain face, etc

Viable option:
https://apracing.com/cdn/drawings/cp5772-6076~7cd.pdf
Devin, does the 2mm make that big of a difference? I run 9660 which is 372x34 (so is 9668). If you go larger on the rotor width, I'm assuming you have to run a pad with less width? Am I understanding that right?

My pads are only 18mm. I wanted the 9668 but it wouldn't fit my street wheels. May have to sort that out.
Attached Images
 
__________________
Instagram: slcook54
Appreciate 1
DrFerry10035.50