Rev limiter is just before 8 grand but i've got full valvetrain etc. if your sensor is seeing 930 in the downpipe won't it be well >1000c in the throat of the turbo?
not sure mate i have ordered a bigger wmi nozzle from devils own which should be with me in a day or 2 and hopefully the stronger actuator i want 450 for inters with the option for another 100 plus with my cheat gas