The military's High Mobility Multipurpose Wheeled Vehicle (HMMWV), or Humvee to most of us, is a rugged four-wheel drive vehicle designed and manufactured by AM General. In basic trim, the truck weighs about 7,500 pounds. For a beast of this stature, that number isn't overly alarming... until you realize that its stock 6.5-liter turbodiesel, running power through a four-speed automatic and portal geared hubs, only sends about 113 horsepower and 219 pound-feet of torque to the rear wheels. Accele
Some of the fastest and most expensive cars in the world roll through Jay Leno's Garage – we're pretty sure this fits mostly in the latter category. Army General Dennis Via brought the US government's new Fuel Efficient Ground Vehicle Demonstrator prototype troop transporter for Leno to check out and take for a spin. We're sure there were more than a few surprised residents and motorists in the LA area when Leno took the massive FED out for a late-night test drive.