Often the negligence of the aerodynamics is encountered in most of the cases of car tuning. And a nonprofessional tuning even we speak of ailerons deflectors on the windows, linters, spoilers the body work can be a very important factor to increase the performance of the car.

Body work:
From the body that we all know, the most aerodynamic ones are in this order: berlins, hatchback, station wagons and mono-volume. Even the hatchback has a more sport look the more efficient in the aerodynamics way is the berlins model.

We need to choose the rear view mirrors very careful because we need a mirror to have as much contact with the air as possible. The aerial should be a short one with aerodynamic bolster.

The spoiler, even if looks cool, represents a aerodynamic overweight to the frontal side of the car; if you can not get reed of him choose another one that has a smaller surface. The ideal solution is to eliminate the spoiler and lower the car from the suspensions to give her the sport air that you want to achieve. Also just for the aspect, many equipped the car with wide tires and rims. Do not exceed the special place in the fenders. If you do that you are adding extra weight to the body loses some performances and also the car will need more gasoline. The rims design has also a very important purpose, acting as a propeller in to the wind. Choose a compromise between the cooling of the break system and resistance of pushing forward.

The car emblem and door handles that we find outside the cars lines are also a bad effect on the aerodynamics. So if you can choose a model with the door handles inside the body and a emblem that is applied on the front hood.

Able weight:
In what it regards the weight of the body, the options for reducing the weight depends from one car to another. Do not let aside the car weight is one option that can improve very much the performance of the car.

If you make structural modifications like roll-cage or supplementary bars you can consider of this: the weight center of the body needs to be lowered, and unquestionable to be in an equal distance from the front and rear axis. Give up the useless stuff such as: support glasses, sun glasses, teddy bears, subwoofers, big speakers, etc. Reducing the weight of the car with 3 – 4 kilograms does not count but if we speak of 20 kilograms reduced, know that counts.

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