After making changes to my alignment, brake pads and driving techniques, I decided to install aero and pull the trigger on a proper wing to stabilize my car under high speed braking and turns. I'm not really a fan of the appearance of bigass wings, but I feel like it is necessary if I want to continue pushing the Fiesta faster around road courses. The stability issues over 100mph can be unpredictable and sketchy, as some of you know. More than once I've been in dangerous situations when the car basically lost all rear grip. The addition of aero will make it safer and faster around the track. I'll post up pics when it arrives from the UK in a couple of weeks. The plan is to install a chassis mounted front splitter and air dam along with wing. We might hack up the
rear bumper cover for a functional diffuser as well but that might not happen until winter.