Holden Efijy with supercharged Corvette engine
The Holden Efijy is a concept car created in Australia by Holden. It is based around the iconic Holden FJ, the second model built by Holden. The concept is based on the Chevrolet Corvette floor pan, a 6.0 litre V8 engine with Rootes supercharger putting out 480 kW (644 hp) at a little shy of 6500 r.p.m. It rides on an air suspension system that sits down when stopped, and also has electronic instrumentation including a multi-use display screen that disappears into the dash. Since its debut showing at The Australian International Motor Show in 2005, the Holden Efijy has been named the United States concept car of the year for 2007. Once it returned to Australia, the Efijy visited the National Motor Museum at Birdwood in February 2008.