C4 Zr1 to C6zr1 brakes - ZR-1 Net Registry Forums

1LEZ · 09-18-2018

I am currently installing C6 Zr1 brakes on my 1990 Zr1. I was hoping that the C4 to C6 Z06 apapters would work but they impact the C6 Zr1 caliper. My next move is to try C6 Z06 steering knuckles on my car. This brake conversion works on a C5 by changing to the C6 z06 knuckle so that is what I am trying. It looks observationally like the C6 Z06 knuckle should fit but.. the wheel hub isn't the same which leads me to believe I should install the C6 Z06 wheel bearing/hub. The problem with this is, does the wheel speed sensor for the C6 Z06 acquire data in the same way as my 1990 Zr1? Are the reluctors the same?

Any help in anyway is greatly needed and appreciated.

09-18-2018	#1
1LEZ Join Date: Nov 2016 Location: Tx Posts: 100	C4 Zr1 to C6zr1 brakes I am currently installing C6 Zr1 brakes on my 1990 Zr1. I was hoping that the C4 to C6 Z06 apapters would work but they impact the C6 Zr1 caliper. My next move is to try C6 Z06 steering knuckles on my car. This brake conversion works on a C5 by changing to the C6 z06 knuckle so that is what I am trying. It looks observationally like the C6 Z06 knuckle should fit but.. the wheel hub isn't the same which leads me to believe I should install the C6 Z06 wheel bearing/hub. The problem with this is, does the wheel speed sensor for the C6 Z06 acquire data in the same way as my 1990 Zr1? Are the reluctors the same? Any help in anyway is greatly needed and appreciated.