I attended a dyno day at a local performance shop that reciently opened. I was first up and hooked the wide band O2 to the car. They started to run the car, however they said they couldn't do a full pull because they couldn't hold the car in 3rd, it would downshift. I sugested that they run teh car and when it shifted from second to third, then we could read the graph, after the converter spike. They said the car would reach its 125mph speed limiter before redline in 3rd gear. The only reading I got was at 3800RPM was 204hp and 243lb-ft. So, then they pulled teh car off and refunded my money. He said I can come back another time when they have moer time. Any sugestions for when I go back I've never had a car with a speed limiter. How did you guys dyno your cars?

Brad