Donnie,
That makes sense, I know reaction time and ideal conditions play a huge roal in 1/4 Mile times.
In my case the car's ASR was disabled but because of the Dyno's surface I didn't experience any wheel spin which I'm sure helped the numbers. I also don't know what percentage the Dyno adds to the times to compensate for reaction time.
I guess the only way to really find out is to get the car out on a drag strip.
