Tuners American Hennessey tuning studio told about the program of completions for charged Cadillac CTS-V of the new generation, which is the company’s promise to make the fastest sedan in the world. The company decided to replace the standard blower 6.2-liter V8 in the two turbines. In addition, the engine is equipped with forged aluminum pistons, a new crankshaft and a completely redesigned cylinder head. Also in the package of improvements includes a high-performance fuel system, an electronic boost controller, air filters K & N, the original intercooler and sports exhaust system made of stainless steel. All this has increased the impact of the engine from standard 640 hp to 1000, and the maximum speed Cadillac CTS-V from Hennessey reaches 386 km/h. It is planned to build only 24 of the sedan pricing information on them yet. But the company is prepared and a simpler version, which will boost the engine up to about 750 – 800 “horses”.