I say keep they should keep the power windows and air conditioning, I think its a must on any car nowadays. Even if the "future supposed Z28" is a track car, people still may use it as a DD.
If they are going to make this car a Z28 in the future, I think they need to change it up a bit. It looks too close to a ZL1 IMO.
My ideal Z28:
-19" black mesh lightweight wheels
- low wing spoiler
- lightweight racing seats
- full carbon fiber hood and trunk
- track pack suspension kit
- about 480-500 hp
- whatever other weight they can take out without losing the air and power windows
- $45k base