Friend with a Z06- that can actually drive on a race track- says it is scary on normal roads and traffic and is too fast for a daily. The ZR1 will be like a hypercar- good for GM. Never owned a GM
brake fluid upgrade and stock power.
As an instructor, high horsepower cars are actually counter intuitive for learning real track skills.
I have instructed green drivers in Supras fwiw
% of street vs track?
Mostly street I'd pick GT4.
Supra for track work. I can beat a GT4 on track with a mostly stock Supra fwiw
The new Z06 is too much car for street- friend has one and says it is just crazy. And he won't track it because of the collectability and warranty concerns.
Search LCA issues. There have been more than anecdotal number. The German geometer is tricky and about 1/2 issue are with install and set up. And 1/2 the product itself.
If you are just tracking occasionally or just want a little camber for whatever the reason, plates are much more fool...