I am going to give my opinion even though he didn't ask for it.How low are you trying to go?Too low and you drag everywhere.Try to keep the belly around 22" or so.I am at 22" to lowest point on 38's.SOA on 47" chevy front springs in front and a hybrid YJ pack SOA in the rear.It often drags.I am planning on going to 42's so that should get it up where I want it.If you build wide it won't be top heavy.