Originally Posted by zip439

I'll admit I DO NOT know much about "dyno" testing/running. But I must ask what are you doing? What is a Dyno D?? (You mentioned it in another post) I ask because the dyno testing I'm familiar with is done on a stationary platform, yet you are doing this on a rolling road. If you are using some kind of computer hookup to the OBD II port under the dash, then you are using a computer simulation and the results will vary with the program. Basically, a guess as to what is really happening. It might be a good guess, but none the less it is still only a guess. It is similar to the climate change, atmosphere warming thing; everybody gets a different answer and comes to different conclusions.