After seeing several ʼ05 Mustangs fitted with StopTech brakes on display at various shows, we made it a point to talk with them about the system they have designed for this car. The result was an impromptu testing session at the California Speedway in Fontana. As it turns out, just because the company had developed a kit that fit the Mustang didnʼt mean they were finished—not by a long shot.
