jasonn5

I have a C6 with F55 option. My invoice says it also has the larger cross drilled brake option. I know someone said these are the same as on the Z51 package, but does someone have the actual dimensions of the brakes vs base coupe brakes. Also does the base coupe have drilled rotors or standard looking rotors. This is for an 09 C6... Thanks..Mike

johnodrake

Here you go:

front: 12.8 x 1.26 / 325 x 32
rear: 12 x 1 / 305 x 26;
Z51 Performance Package and F55:
front: 13.4 x 1.26 / 340 x 32
rear: 13 x 1 / 330 x 26

overrev64

cross-drilled only on F55 and Z51.

danl72