Without getting into a tuner war, I am wondering which would be the better kit to buy? Does JL's come with the silver powdercoated heat shield (as seen on his web site) for that price? Anyone have any experience with the AirForce One kit? Is their "Venturi Effect" the same concept as that infamous "Tornado" product, promising everything except world peace? Any/all info would be GREATLY APPRECIATED!!!!
Thanks guys!