My truck is an 06 SRW 4WD LB... . I want either the Bilsteins or the Rancho 9000 adjustable... I will buy whatever is cheaper, either locally or shipped to 98391. I know some websites offer Ranchos at 4 for the price of 3 on occasion, not sure who or when (what time of year, etc. ) eShocks doesn't seem to carry the bilsteins for my 06? Genos has them for about $80 each I think? I might even consider the Edelbrock shocks if the price was right. Any help would be appreciated!