Floviz, so that is the goo he was spraying all over your tail. A little Floviz and the Fontana Roval equals a working mans wind tunnel. Nice! Probably a lot cheaper than renting one of Glenn's fans at NASA-JPL... unless the car lifts off at 140mph and tosses you in the grandstands.
I guess it worked pretty well cuz you were certainly laying down fast laps.
Good to see you guys out there. We need to run the same tracks more often.