Well Davey, imitation is the sincerest form of flattery!!:D
There was a chassis dyno there, so if your buddy did it last year, it was probably him again this year.
Mike, it's still going on, it was yesterday, today, and tomorrow, though I'd bet it'll be lightly attended tomorrow. It's at LVMS during the day and The Cannery at night. For next year's dates go to
www.moparsatthestrip.com most likely it will be the last weekend of the month again.
As for running without a computer there would need to be some adaptation for a distributor or other firing/timing device to pull that off.