I had my 360 dyno'd some time ago but it wasn't the normal type of rolling road but one that measured it at the axle or hub and not the wheels. The car measured at 360BHP, not sure of the torque, need to check my sheet but I was wondering what it would have made at the flywheel, only curious cos I know it's difficult to work these figures out exactly. The chap who did the run is a reputable guy and reckons it's probably just over the 400 mark, I've heard of many 360's not making anywhere near that so was wondering if this could be right....I must admit, this car is pretty quick and been tested against some 500BHP 993's and had no problems with them. Couple of things, can anyone recommend a good rolling road to take the car to? Also, anyone reputable to carry out any performance upgrades? Nothing too much as I know it costs loads to get little. Also, does anyone know much about these G-Tech Pro units??? Any help would be great.