I'm looking for any info on this car please, it's supposed to be 453bhp, but is only boosting to 1bar. Apparently been remapped by ecu-tech and been told that there may be 2 SEPERATE maps stored and may need to just change it over. But haven't to a clue how..... Previous plates hat have been on the car are...... Gaz6980 Taz2414 Ck03bzm P55evs Rg9327...... Thanks to anyone that can help.