Hey guys, need help! I'm adjusting the rear and the f*cking thing won't budge! The fronts were easy, jacked it up, use the spanner wrench, twist and it goes up/down, no problem. I start the rears and when I adjust it (up/down), there's no give! I tried WD, lubricants, etc to loosen it. The f*cker won't move! Am I doing something wrong? Any advise? These are the H&R coilovers....thanx