Anya Colley the British junior World Champion was using a special ignition on her S4. Apparently her team was still experimenting with this special programmable ignition that was designed by Autronic, a company from New Zealand. The particular ignition along with its software gives the opportunity to the tuner to monitor the following parameters: boost pressure, exhaust temperature, air intake temperature, back pressure, rpm, injection angle timing and battery voltage. The availability of the new ignitions has not been announced yet.
