all new LS9 engine pumping 620 ponies * 6200RPM and 595 torque * 4000RPM.
6.2L engine tacked with a twin screw supercharger
imagine the current ZO6 putting down numbers like 0-60MPH in just 3.6sec and it has 500HP and good drivers making high 10sec pass on a bonestock engine and tire on the current ZO6.this new monster will make some huge news when it gets to the hands of enthusiasts.(<<<spelling?)