[Short Hand]

The Sixteen

GM's XV16 concept engine is a naturally aspirated, all-aluminum 13.6-liter V-16 that generates more than 1000 horsepower (746 kW) and 1000 lbs.-ft. (1356 Nm) of torque. Building on GM Powertrain's small-block V-8 engine architecture, the V-16 features many of GM's advanced next-generation valvetrain and fuel-saving technologies including 3-step Displacement on Demand. More fuel efficient then most v6 engines on the road, when driven economically. Also note, that this car has no turbo charger or supercharger on it yet. thats 1000 pounding horsepower in NA form.

[img]http://caddyedge.com/images/albums/Sixteen/Sixteen12.sized.jpg[/img]

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[img]http://caddyedge.com/images/albums/Sixteen/Sixteen07.jpg[/img]

[img]http://caddyedge.com/images/albums/Sixteen/Sixteen16.sized.jpg[/img]