To give you an idea I have H&R sport springs with KYB AGX, and if i have it set on 4 or higher....its a hard ass ride. but it handles(duh) the tradeoff is handling or comfort. You should def. get something adjustable. my setup only cost $650 total. I installled it myself in a total of maybe 10-15hrs (i take a long time) i did front springs first one day, then rear the next. then a couple weeks later front shocks. then rear. not very hard.