I was initially worried about the wear shown here, but it turned out to be just the brake pads wearing off onto the rotars.
I see others posting about good fuel consumption, but I ended up with 40l/100km on the track with stock injectors/fuel pump and AFM's. Is this normal?
I should post a thanks for Reece who gave me a couple of pointers on the day. Helped me shave off another couple of seconds.