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Why do some racing radiator rear bar?

VictorEnzoH2010-01-24 22:01:39 +0000 #1
Why do some cars such as the rear tank: BAJA racing, TROPHY TRUCK, part of the Dakar race, and even some places also the rear of the tank car. This is why not hit the rear of the small size of the wind begin?
JadeWKing2010-01-24 22:08:32 +0000 #2
personal view is that the Dakar tank car to the rear for safety.

Dakar Rally, the car is broken only by the drivers themselves to repair water tank is very difficult to repair if crashed out, so will do so.
yan_mingchen2010-01-24 22:41:03 +0000 #3
This is to reduce the front height, reducing the drag racing.

Car moving when the drag or air resistance and speed proportional to the square. Therefore, the formation of streamlined by allowing the body to reduce the body's drag coefficient, the maximum speed for improving the relationship between the car great.

Water tank rear, it will reduce as you said, an area hit by the wind, but this loss of capacity caused by the cooling system can be increased through appropriate capacity to compensate for the other, such as the ability to increase the number of fans, which may be more Flower-point cost, but as the car can be do not care.
I am Li Hongming2010-01-24 22:46:34 +0000 #4



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