In this tutorial, we learn how to perform a brake upgrade on a Ford Mustang. To begin, remove your lug nuts and jack up the rear of the vehicle. Next, remove the brake caliper and all bolts around it. Remove your brake pads and remove more bolts from the back as well. Now, take off the metal ring around the rotor, then slide the rotor off as well. Put on your new rotor after this, then reinstall your bracket and remove the brake fluid from the car. Put all the bolts and parts back into the car just as you removed them. When you are finished, replace your wheel back on then fill up your oil and replace your brake pads. When finished, you will have your car running more smoothly and safer brakes!