I need to verify fitment of our new 12" Big brake kit on those and the following cars. P11,P12,B14 for your time and effort you will get a choice between keeping your development set of these big brakes at my part cost. or I'll flush your brakes for free using Ultra HTX 618 degree fluid. for your time and effort. you'll need a minimum of 16" wheel if you want to keep the kit on your car. 17" recommended.