The easiest way to improve the control of the car is, replace the tires are wider and stickier with the size that fit on the car. Biggest changes is the perceived size of the tire is widened. With the use tire material better and width, ball bearing wheels can with stand impact better.

The second is by lowering vehicle, moving the center of gravity by replacing the spring and shock absorbers. Then everything is set and added stabilizer. Installation is very easy stabilizer. But with a replacement spring and shock absorbers have increased control. With the installation of the stabilizer addition will improve the control of a lot better.

Low Suspension Modifications

In general you want to lower your vehicle by replacing a spiral with a lower standard.
Where a spiral lower, the lower your vehicle, but the violence must be increased to avoid a conflict of suspension.

The average force per should be increased by 15% every down 1 inchinya. So if you have a standard 300pon/Inchi violence, then you should replace with the violence that has 390pon/Inchi if lowered 2 inches.

Per standard should not be cut, because they will not have enough violence. Per also will not sit properly in place and the spring will be moving.
If degrading per leaf, it is recommended per leaf made of fiberglass or composite materials. Because it is lighter then the reaction is faster. (Mean ride and better control) Do not do the stamping on a leaf, because it will make a further term, which affects the distance of suspension that will produce collisions stir.