MOTOR1: See Hennessy Test Customer
It’s almost fast enough to outrun the shriek from its supercharger. Friends, we should all rejoice. It’s 2018, and we live in a world where an 840-horsepower (626-kilowatt) Dodge Challenger Demon just isn’t fast enough for driving on the street. Enter Hennessey Performance, which has a new upgrade package for Demon owners that raises output to a full…