Climb into one of America's classic luxury cars from the 1960s and 1970s, swaddle yourself in yards and yards of fine Corinthian leather, scan the gigantic dashboard filled with esoteric dials and gauges that you can never hope to understand, twist the oversized ignition key, and listen to those coffee-can-sized pistons crank over in that enormous V-8 lurking under that vast expanse of hood. Feel that throbbing power burbling beneath an accelerator...