The Corvette® ZR1™ is the most powerful and fastest of any factory produced Corvettereg; in the 55 year history of Corvettereg; production. The new LS9 engine produces 620 horsepower at 6500 rpm with a possible speed in excess of 200 mph. A new styling feature of the ZR1™ is a hood with a polycarbonate widow that provides a view of the top of the engines intercooler, with embossed "LS9 Supercharged" lettering. Detailed 6.2 liter V-8 supercharged engine and special wheels with new wider tires. Full interior and chassis detail with four plated metal exhaust tips. Decals with colorful stock and custom graphics. Molded in white, transparent red and clear with chrome plated parts and soft black tires.