Oversteer Options

[BonzaiCelica]

Well i just put in a new suspension set up on the car nothing to exensive since i didnt want like over a grand. But i have kyb gr2 struts with tanabe df210 dress up springs which dropped the car about 1.5 inches. Along with that i installed front and rear st sway bars. I still just have stock toyo spectrum not very good for turns. Anyays my question is when ever i take lane change really quickly,with a sudden jerk, my cars back end sways out a little and it not very convincing. if i were to go into a corner really fast it does the same to sways out a little. is this normal? If i were to get a rear strut bar would it blow out my rear kyb gr2 struts. Whats the cheapest brand of strut bars cause i know that c-one is expensive. Please help !! and Thank you

[Helix]

I would advise you to align the wheels as soon as possible. When you drop the car, you change the angle between the suspension arms and the wheels.
That tends to alter the original alignment of the wheels, which can cause from uneven tyre wear to dangerous handling problems...

However, the original suspension setup can only be tuned by a small amount. When you drop the car too much, you cannot compensate for the change in the geometry of the suspension. Then the only solution is to get some top mounts that will allow you to further tune the camber/caster/toe angles.