Guys, you should not replace your stock springs with stiffer aftermarket springs unless you want to wallow down the road like your local low riders. Lowering springs may make your car look cool but it will decrease your handling on rough roads. If you only wants looks go for it, but if you want good handling get both struts & springs and don't lower you car more than an inch.
Never remove your springs w/o a compressor. Your life is worth more than the cost or the extral effort.