I got a set of adjustable coilovers and was wondering if that is all I need to lower my ride a couple of inches to remove the gap? The coilovers did not come with directions (I am trying to get them) so do you use the original struts\shocks etc? I had trcuk that I put new springs, spindles and leafs on so I am not new to this, but am new at a car perspective. I just wanna know if I got all I need to get a couple inches of drop. Thanks