Hennessey GTR650 Nissan GT R

Hennessey GTR650 Nissan GT RHennessey Performance have launched their new GTR650 package for the Nissan GT-R. The official specs say the Hennessey GTR650 Nissan GT-R develops 662 hp at 6,500 rpm and 638 lb-ft of torque at 4,100 rpm. To get the extra horses out of the 3.8 liter twin-turbo V6 engine of the Hennessey GTR650 Nissan GT-R, the engineers at HPW used a long list of performance parts. The