Corvette C6 GT4 Rally Car

  The 2008 Corvette C6 GT4 had been unveiled by General Motors. The 2008 Corvette C6 GT4 will compete in this year’s FIA GT4 Championship. Powered by a 6.2 V8 LS3 engine, the 2008 Corvette C6 GT4 developing 437 bhp. But for non-FIA race categories, Callaway can boost this to 500 bhp. The 2008 Corvette C6 GT4 engine transfers the power to a Tremec close-ratio 6-speed manual gearbox and a