Angle Car Rear

What is the benefit of a wing with negative downforce in a Honda Civic?

I saw a Honda Civic over the weekend with a big spoiler metal / wing to the fuselage. However, instead of at an angle, is generated at the start, had a negative angle to create lift. The creation of the Elevator in the rear of the car, it feels like to go fast if not?

The piano was not tuned, it was to show, in general, called "rice". The car, probably not even fast enough to use the downforce on the wing, since it must be at least 120 + km / h, not the more civic can be done, no need for a wing of a citizen anyway because it is front wheel drive. If this is the case, you need a front spoiler, coverage across the border front bumper. Rice does, is a style that Tobe is considered cool by many, but the term "rice" or "ricer" (short for "burner of rice, "an imported car has no performance mods, but 'looks' fast) is usually in a pejorative sense of the vehicle used. Ricers think their cars are impressive.

The tires are tilted in the rear of the Ford Focus?

My tires are tilted so that they will collapse, as well as inland from the top. Is there an impact that needs to be replaced? The car will be returned at high speed spinning speed. 2000 Ford Focus.

Hold turbo problems suspension that have indicated, I would never put the car in a return to a high rate of speed, "should drive your car to a workshop approach at slow speed and the spirit that the rear suspension is checked, it could be a combination of bad props, bad camber adjustment (the camber adjustment is from top to tires below), or perhaps even the stabilizer support system, please, for your own safety, do not add this vehicle a turn at high speed to obtain correct this problem, thanks.

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