=) So it hasn't happened yet, but I'm sure that's just a matter of time before someone brings me a car on its last leg and wants me to make it put out 1000HP or somethng and BOOM! I'm actually very careful with cars on the dyno. If you have ever noticed that there have always been a large number of pulls on the dyno's I put out, you'll know why. I go only a little at a time and verify that everything is in check rather than just running full boost, full load pulls and tune from there. Its also much easier to tune a car starting at its lowest power setting because it gives you a good idea of what the fuel map trend is and what the car will be capable of under full load.