Possible dumb question. How does putting a strut between the two top plates (not the suspension itself) help the handling? Is it worth getting one?
Not a dumb question at all, you either know, or you don't
Basically, it stiffens the chassis, so under hard cornering you get a more precise feel to the car... very much placebo effect on a road car though that has one fitted with no other, or little other chassis/suspension mods,
A brace can also be fitted that connects the lower track control arms transversely under the car, for the same reasons, rigidity.
A strut brace can also be fitted in the boot, linking the rear struts together...
Thom