A small appendix to my previous post: This has just conjured up an 'old school' idea that has been rolling around in my head for years: Imagine that Vette idea thing in a 70's era size car about the size of the '74 Cadillac El Dorado with a 500 or 600 CID engine in it, dual turbos, NOx push, long runner intake, dual exhaust, headers and a serious cam with electronic (HEI) ignition, 4 on the floor, ... an interior like the Hilton and a sound system like being on stage.