<P> The Z06 arrived as a 2006 model in the third quarter of 2005 and is the lightest of all Corvette models . The Z06 was equipped with the largest - displacement small - block engine ever produced , a new 7,011 cc ( 7.0 L ; 427.8 cu in ) engine codenamed LS7 produced 505 bhp ( 512 PS ; 377 kW ) @ 6300 rpm and 470 lb ⋅ ft ( 637 N ⋅ m ) @ 4800 rpm of torque , is the most powerful naturally aspirated engine put into a production car from General Motors . In addition to the larger displacement engine , the Corvette Z06 has a dry sump oiling system , and connecting rods made out of titanium alloy . The frame of the Z06 is constructed from aluminum , saving 136 pounds ( 61 kg ) over the standard steel frame . Other weight saving measures such as balsa wood / carbon fiber composite floors and a magnesium alloy engine cradle were used . The Z06 's body differentiates itself from the standard Corvette with its larger front and rear fenders and an intake inlet scoop on the front bumper . The front fenders are constructed with carbon fiber and the rear fenders contain ducts to aid in cooling the rear brakes . The Z06 weighed 3,130 lb ( 1,420 kg ) , giving it a weight to power ratio of 6.2 pounds per horsepower ( 3.8 kg / kW ) , allowing it to achieve a fuel economy of 15 mpg ( 16 L / 100 km ; 18 mpg ) in the city and 24 mpg ( 9.8 L / 100 km ; 29 mpg ) on the highway . The Z06 was the official pace car for both the 2006 Daytona 500 and the Indianapolis 500 race . Car and Driver recorded a 0 - 60 mph time of 3.6 seconds and 1 / 4 mile in 11.7 seconds at 125 mph in October 2005 . A pre-production / pre-official model was recorded by AMS against the 483bhp Porsche 996 GT2 with a slower 0 - 60 time of 4.3 seconds and a 0 - to - 400 - meter time of 12.7 seconds in May 2004. The Z06 contains the following enhancements over the standard C6 Corvette : </P>
<P> The Z06 arrived as a 2006 model in the third quarter of 2005 and is the lightest of all Corvette models . The Z06 was equipped with the largest - displacement small - block engine ever produced , a new 7,011 cc ( 7.0 L ; 427.8 cu in ) engine codenamed LS7 produced 505 bhp ( 512 PS ; 377 kW ) @ 6300 rpm and 470 lb ⋅ ft ( 637 N ⋅ m ) @ 4800 rpm of torque , is the most powerful naturally aspirated engine put into a production car from General Motors . In addition to the larger displacement engine , the Corvette Z06 has a dry sump oiling system , and connecting rods made out of titanium alloy . The frame of the Z06 is constructed from aluminum , saving 136 pounds ( 61 kg ) over the standard steel frame . Other weight saving measures such as balsa wood / carbon fiber composite floors and a magnesium alloy engine cradle were used . The Z06 's body differentiates itself from the standard Corvette with its larger front and rear fenders and an intake inlet scoop on the front bumper . The front fenders are constructed with carbon fiber and the rear fenders contain ducts to aid in cooling the rear brakes . The Z06 weighed 3,130 lb ( 1,420 kg ) , giving it a weight to power ratio of 6.2 pounds per horsepower ( 3.8 kg / kW ) , allowing it to achieve a fuel economy of 15 mpg ( 16 L / 100 km ; 18 mpg ) in the city and 24 mpg ( 9.8 L / 100 km ; 29 mpg ) on the highway . The Z06 was the official pace car for both the 2006 Daytona 500 and the Indianapolis 500 race . Car and Driver recorded a 0 - 60 mph time of 3.6 seconds and 1 / 4 mile in 11.7 seconds at 125 mph in October 2005 . A pre-production / pre-official model was recorded by AMS against the 483bhp Porsche 996 GT2 with a slower 0 - 60 time of 4.3 seconds and a 0 - to - 400 - meter time of 12.7 seconds in May 2004. The Z06 contains the following enhancements over the standard C6 Corvette : </P>
how much hp does a z06 corvette have
how much hp does a z06 corvette have
505
505