Literally nowhere to be found. 370Z in general has subpar brakes, suspension and chassis. I literally never seen one on track. 350Z I have seen once or twice.
Most people don’t understand that performance cars are much more than 0-60 or top speed. Heck, put Honda Pilot 3rd generation on traffic light, and it will probably go 0-60 faster than my BMW.
Lately it is all about 0-60 as most companies now can produce vehicles that have good 0-60 times, and they emphasize that. In reality, it is nonsense.