You go to any region of this fine country of ours and you'll find someone who'll say they started it. To me it was some Chicago boys. Mainly a Guy buy the name of Scott Brown. His car was featured in Car Craft (Jon Asher) It was a back halved '69 Camaro with a BBC lenco and hidden N2o system that ran 9's thru the mufflers. I'm thinkin' 1978 some time.