It'll sound great, too, should you be lucky enough to get next to one, thanks to its 4.7-liter V-8 engine, a 450-horsepower unit shared, more or less, with Ferrari. It's enough to put the Maser 'vert well into hot sports car territory, if not quite supercar realms: 177 mph top speed (don't open your mouth with the top down) and what's sure to be dashing acceleration.