Originally Posted by libima
They are a progressive spring, so there is some give before they get to stiff but not much. They lower the car almost 2" so that doesn't leave a lot of room for soft travel. On a fairly smooth road they are great. On the not so smooth, potholed Utah roads they get a little rough sometimes.
maybe too soft on stock shocks/struts
but i had prokits on my xrs, ive driven matrix's w/ sportlines....i also have prokits on my yaris currently....i like the quality of eibach....