A thanks for the comment and the feed back from all of you, specially is bro leforte, he give us a very clear message, don't use the thing when you don't know how it works, and be a smart consumer. ^_^
I’m so sorry to bro leforte, because we have given you the wrong message, please forgive us. Rear anti-roll bar is not bigger better, the main function of the anti-roll bar is reducing the body roll of the car when turning in the corner, the bigger/stiffer the anti roll bar is, the more stable the car is.
But when anti-roll bar is too stiff, it will lead the car to over-steer, it is good news for the racing hardcore fans but a bad news for normal driver. Normally, over-steer mean the car can turn more faster in the cornering, for racing hardcore, they can do many sharp maneuver or drifting, for normal driver, they will feel the car is too “sensitive”.
I’m so sorry to bro leforte, because we have given you the wrong message, please forgive us. Rear anti-roll bar is not bigger better, the main function of the anti-roll bar is reducing the body roll of the car when turning in the corner, the bigger/stiffer the anti roll bar is, the more stable the car is.
But when anti-roll bar is too stiff, it will lead the car to over-steer, it is good news for the racing hardcore fans but a bad news for normal driver. Normally, over-steer mean the car can turn more faster in the cornering, for racing hardcore, they can do many sharp maneuver or drifting, for normal driver, they will feel the car is too “sensitive”.