Based on a the Titan truck platform, the 2007 Nissan Armada gets a power boost this year. The previous 5.6-liter DOHC V8 boasted 305-hp, but in 2007 it increases to 317. The new engine turns the 2007 Armada into a flexible fuel vehicle, able to run on regular gas or E85, so you can feel somewhat good about driving this behemoth around, despite it's lousy fuel economy. The giant SUV is available in base SE or more feature-packed LE in either rear-wheel or four-wheel drive. Seating seven or eight, depending on whether you have bucket or bench seats in the second row, the 2007 Armada is a force to be reckoned with. All trims come with standard ABS, traction control, electronic stability, dual front and side airbags, and side curtain airbags for all three rows. The third row folds 60/40 into the floor. Leather seats, power front seats, memory settings for the driver, leather upholstery, a compass, and a myriad of storage compartments and cargo area tie-downs get you ready for outdoor adventure or just a trip to the store. There are various option packages that add a sunroof, entertainment system, and a navigation system. A power liftgate is standard on the LE, but optional on the SE. The large amount of interior space is ideal for families. Owners love the incredible towing power of the 2007 Armada and that it feels safe and sturdy to withstand the perils of road travel. The biggest complaint, not surprisingly, is the terrible gas mileage, which is estimated at a sad 13/18 mpg.