Yeah, I'm writing about an American car.

You know if its here, it's special...just like you.

Hennessey Performance Engineering has built a motor upgrade you can simply have bolted in.

Wait a minute, doesn't the Viper already have a ginormous engine?

Yep. But this one's bigger.

9.5 liters. That's 585 cubic inches in American. Good for 810 hp and 810 pounds of torque. Normally aspirated.

Gives the beast a 0-60 time of 2.9 seconds. That's down with the current high powered motorcycles times.

Still an ugly viper, though.

Need one?