ZR-1 Net Registry Forums - View Single Post - I have the J55 RPO, but pretty sure I have the 12" rotors installed

Ccmano · 12-13-2022

Yup, at the very least those are the wrong rotors. Without better photos it looks like the Calipers are correct. All ZR-1's had J55 standard..
H

12-13-2022	#2
Ccmano Join Date: Jun 2006 Location: Sparks, NV Posts: 2,843	Re: I have the J55 RPO, but pretty sure I have the 12" rotors installed Yup, at the very least those are the wrong rotors. Without better photos it looks like the Calipers are correct. All ZR-1's had J55 standard.. H