Hennessey
cadillac
Hennessey has managed to extract 1,000 hp and 966 lb-ft from the modified 6.2-liter supercharged V8
Hennessey’s 1,000-HP Blackwing CT5-V: A High-Powered Cruise Missile
Corvette
Hennessey supercharges the C8 'Vette to 708 hp - but does it sound better than the Z06?
Hennessey’s H700: C8 Corvette with More Power than Z06