2006 Holden Efijy concept
The Efijy, on the other hand, was built by a small team of enthusiasts at a cost of $200,000 with most of the parts, labor and expertise donated. Under the pretty sheet-metal lies a supercharged LS2 V8 engine displacing 6.0L and developing 645bhp (480kW) and 775Nm (560lb-ft.) of torque.
Despite numerous bids from wealthy car nuts across the globe, the Efijy is not up for sale and will end up on display at a museum in Holden's head office in Australia. Before returning home, the car will make an appearance at the Woodward Dream Cruise in Michigan this August where it will star amongst 40,000 other hot-rods.