CT5-V Rear Brake and Rotor conversion to CT5- BW

[Hankdawg30]

If I buy a set of rear Blackwing calipers and rotors from someone who upgraded their CT5-V Blackwing to the 15" brake conversion kit, will they bolt right up to my car? I know I'll need wheels with enough clearance for the larger calipers, but beyond that, should the swap be pretty straightforward. I will have no need to upgrade the fronts since they are already 6 piston.

 

[LAM]

Hey!
You should check on the parking brake system. Non-BW use a rear single caliper system while the Blackwing use a dual caliper setup (a second caliper for the parking brake), so the sensors and connections may be an issue.