Ultimate two-car garage alert! Last week, Hennessey Performance Engineering jumped the 500-mile hurdle with its 2023 Corvette Z06. Now, the famed Texas tuning shop can really uncork a 5.5-liter bottle of flat-plane fun! As has become customary in Sealy, HPE’s little slice of the Gemini Project will eventually be twisted into a ‘roid-raging monster. But before that can happen, its stock form must be put through its paces as a baseline. Like a sweet old lady on a motorized cart, the Z can still serve a purpose during this “before” stage, and Hennessey knows how to exploit that fact better than any other tuner out there. The Hypersonic Gray Z07 and its brake-dust-covered carbon fiber wheels are about to clock in at their new position as a promotional vehicle and workout buddy/punching bag for fully-juiced HPE creations.