Hey y'all, it's about time that I dig this thread up!
I have been thinking quite a bit about the ZX2's aero lately. While the boat-tail is the big kahuna, I am curious to how low the Cd can go without having one.
The Ford Probe 4 is a source of inspiration for one mod.
This says a 5% reduction in drag, which would mean my car going from 0.269 to 0.256.
I wonder if the Cd can get close to 0.20 with no boat-tail and further optimization of the aero mods I already have plus some more...