its great seeing a cherry being popped for the frst time!! my bog stocker had a custom tune done and pulled 250rwk at CV. Another guy got his T done straight after mine that day with injectors, exhaust, cooler and only managed 240rwk (valves were letting go...) So yeah, depends on a number of factors such as dyno, tuner, position of the moon reletive to earth and of course the car.... Enjoy mate :bigbdaygrin: