C'mon now, you haven't truly gotten your fill of Hennessey, yet, have you? Here's Hennessey Performance Engineering's Cadillac CTS-V V700, essentially a ZR1-powered CTS-V, with a supercharged LS9 V8 making an alleged 700 horsepower and 701 pound-feet of torque.

HPE claims a 10.9-second quarter-mile is possible, though in this video it manages only an 11.17 at 129.95 mph. At least it does so far as we can tell.