Nissan 370Z Nismo Roadster Concept Looks Ready to Roll

That's exactly what Nissan's done here in Chicago, showing the 370Z Nismo Roadster you see here. Aesthetically, it's pretty much the same as the coupe – except, of course, for the folding cloth roof that neatly stows behind the front seats. It's mechanically the same, too, with Nissan's 3.7-liter naturally aspirated V6 underhood, making 350 horsepower. Oddly, the concept car uses the company's seven-speed automatic transmission, but as Nissan explains, the majority of Z Roadster buyers spec their cars with the slushbox.

"While it is only a design study at this point, we think the 370Z Nismo Roaster Concept would be a tremendous addition to the long and distinguished history of Z sports cars," Pierre Loing, Nissan's vice president of product planning in North America, said in a press release.