First issues first. In any taste, the brand new C8 Chevrolet Corvette Z06 is quick. Supplied all eight cylinders are singing their flat-plane crankshaft music, flooring the present-day range-topping ‘Vette will get you warp-speed acceleration with a screaming supercar soundtrack. The large query is whether or not our fanatic buddies in Europe are lacking out by getting a barely detuned model.
As a refresher, the 2023 Corvette Z06 produces 670 horsepower and 460 pound-feet of torque for the North American market. To fulfill European laws, a fuel particulate filter is added which requires a redesigned exhaust system, therefore why these vehicles lose the center-mount pipes for Stingray-style finishers on the corners. Within the course of, output from the 5.5-liter DOHC engine falls to 636 hp and 439 lb-ft of torque. That is nonetheless greater than sufficient to effectively shove this mid-engine Chevrolet to triple-digit speeds with out a second thought.
26 Photographs
To this point, we have not seen Z06 efficiency figures exterior of the stats introduced for North American fashions. And whereas this video from Motorsport Journal on YouTube would not supply any instrumented time/velocity knowledge, we are able to at the least extrapolate some common acceleration figures because of an uninterrupted in-car view of the digital speedometer reaching 155 mph (250 kph).
It is price restating that these are generalized numbers based mostly on what the video exhibits, and we’re compelled to guess on some speedometer readings for the reason that velocity will increase absurdly quick. Additionally, we do not know about exterior components comparable to climate circumstances, altitude, or the highway floor – all of which may have a profound impact on automobile efficiency.
With all of that in thoughts, it seems the 36-hp drop does make a distinction. The US-spec Z06 units benchmarks of 0-60 mph in 2.6 seconds and a quarter-mile of 10.6 seconds at 131.6 mph. This model seems to succeed in 60 in roughly 3.5 seconds, with 131 mph (211 kph) arriving in roughly 12 seconds flat. We do not have a US benchmark for 0-155 mph, however the European Z06 achieves this objective in 19 seconds.
As such, the video suggests the European Z06 is roughly a second slower than its American counterpart. However it’s nonetheless supercar fast in all elements.