I do know the car runs 10.52 @ 126.7 mph ,weighing 3250 lbs , And this dyno has run other engines that had , so called hp, they were disheartened with their results on this dyno.
This may be true but still no two dyno's produce the same results. Besides the calibration the skill of the operator has something to do with it as well.
Same as with flow benches. No two will ever produce identical results.
