One look at the Jeep Hurricane, unveiled at this year’s North American
International Auto Show in Detroit, and you’ll be rubbing your chin-and then
drooling. It has twin 5.7-liter Hemi V8 engines, one in front of the passenger
compartment and one behind it, and a turning radius of zero. The Hemis´ combined
output amounts to a whopping 670 horsepower and 740 pound-feet of torque;
fortunately, their multi-displacement systems can each shut down four
cylinders-or an entire engine-when less than maximum grunt is required. Two