Stock C6 Corvette ZR1 vs Intake Tune and Exhaust C7 Z06 – Video

Stock C6 Corvette ZR1 vs Intake Tune and Exhaust C7 Z06, the car nearer to the camera man is the ZR1, We initialy thought the tuned new Z06 was going to slaughter the older stock ZR1.

 

C6 Corvette ZR1 Specs

The 638-hp, 6.2-liter supercharged V-8 LS9 engine features such niceties as titanium connecting rods and intake valves, a forged steel crankshaft, and a dry-sump oil system.