Dodge Ram: Comfort, Space, Functionality, and Style

21 05 2008

Dodge Ram heavy-duty pickups have been dominating the market for quite sometime now. The basic platform has not changed very radically over the years. Although few innovations have been implemented, the latest models do include some attractive features in terms of aesthetics and functionality. For instance, the diesel and six-speed automatic transmission were only recently added last year. These features enhanced the all-terrain capability of the Dodge Ram pickup. Power and maneuverability are significantly improved. This vehicle now has greater capability to traverse unforgiving off-road terrains. You can be more confident in your driving. You can be assured of greater safety and better ride comfort.

The newest addition to the Doge Ram lineup is the Mega. This is built on a more heavy-duty chassis and fitted with the Hemi engine. The cab of the Mega was re-proportioned to provide larger passenger space. The truck bed was also re-proportioned to accommodate a longer wheelbase of the truck. Additional 20 inches are added to the cab. On the other hand, the truck bed was shortened. The new truck bed length is now only six feet and three inches. This re-proportioning resulted to a more spacious cab space that can comfortably accommodate six persons. Plenty of leg room is also left.

The Dodge Ram Mega is appropriately name primarily because of the extra cab space. Compared to other pickup trucks, the cab of the Mega has roomy back seats that can conveniently be reclined. It also has enough room to accommodate separate rear heating and air conditioning outlets, reading lights, and a center armrest with cup holders. DVD entertainment system is also integrated for better ride comfort. Aside from these, enough space is left to accommodate cargoes behind the back seats. The cargo are has a capacity of more than seventy cubic feet. Comfort, space, functionality, and style are the hallmarks of the new Dodge Ram pickup.





Ford Fusion: Deserving of Second Glances

21 05 2008

If you want a sedan that stands out among the crowd, Ford Fusion is the right car for you. It is unlike other sedan models that are too bland and simply blend to the surrounding. This sedan model has a presence that is hard to ignore. Its aggressive, angular look projects the image of functionality and style. Its appeal is primarily because of its contrasting aspects. It has enough contrast to be provocative. Unlike other sedans with bland designs, you can easily be excited by this car if it is the first time that you take a glance of it.

Some of the provocative features of this car include the large headlights and the daring, broad grille. The grille is conspicuous enough to provide sharp contrast with the overall paint finish of the automobile. The grille dominates the front portion of the vehicle. It is noticeable enough to earn your car a second glance. Its thick chrome bars have a razor-like appearance, making the car look more up-market in status and price than what it really is supposed to be. On the other hand, the front bumper almost fades from view because of the two chrome strips found below it that match the chrome strips found on the grille.

The name Ford Fusion is suggestive of its amalgamated but provocative and contrasting features. It combines the best features of sports cars and luxury sedans. These features are given little boost to make them more conspicuous. Few features of this automobile model can be considered as understatement. The side panels of this car, for instance, are distinctly separated from the hood, roof, and rear deck. On the other hand, its wide track makes it truly stand out on the highway, especially when viewed from the rear. If you are the type of person who likes to show-off, then this car is ideal





Differential Gears

21 05 2008

In any automobile, the mechanical processes are not always direct. Outputs are not always commensurate to inputs. The transmission of mechanical outputs is modified in many ways. For instance, the transmission of engine output to the wheels are modified and regulated by the differential gears and clutch mechanism. The engine operation itself does not need to be modified. When extra power or speed is demanded, the engine does not necessarily have to work harder. Additional torque and speed can be accomplished by simply adjusting the differential gears. For instance, when climbing a steep slope, you need to shift the gears of the transmission system of your automobile to increase the torque.

Differential gears are not only found inside the shift gear box. They can also be found elsewhere. Differential gears are found inside the gear box of the shift lever and also on the wheel-axle assembly. In four-wheel drive vehicles, every wheel has a corresponding set of differential gears. These differential gears allow a four-wheel drive vehicle to be highly responsive and maneuverable regardless of the varying ground contours. The individual wheels are able to adjust more quickly to the bumps or unevenness of the road because of the differential gears.

As the name suggests, a set of differential gears is comprised of different types of gears with varying sizes and number of teeth. By shifting the relative positions of these gears, the speed and torque of your automobile wheels can be adjusted. In this manner, you do not need to modify the operation of the engine to get your desired output. Your car can get extra torque or speed by simply shifting the relative positions of the gears. You should, however, be cautious about shifting the gears. The clutch must first be temporarily disengaged to prevent the gear teeth from being damaged.