Tag Archives: cts-v

What happens if you take a V8 American muscle and give it more muscle?  Meet the Hennessey Twin Turbo V1000 CTS-V Coupe. As the name suggests, it is based on the Cadillac CTS-V Coupe. The standard CTS-V Coupe packs GM’s ferocious 6.2-liter supercharged LSA V8 motor, producing 556 horsepower and …