Since you claim to be such a damned expert...turning off the knock sensors...that has to be the most ridiculous thing I have ever heard of. Care to explain to me why a stock car CAN'T knock? They knock because the flow isn't adequate enough. It isn't rocket science. Another stupid statement...claiming as long as your using the right fuel you won't knock. So your tell me that if I used jet fuel and a 2.8" pulley on a stock car...it'll be ok...I mean, as long as you turn off the knock sensors? Jesus f**king christ.