I am currently lookin for an affordable lift kit. I can't do the instalation myself so I found some shops. There are two I have narrowed it down to. One suggests a 3.5 B.D.S. suspension and mabe one inch shackles if there is still rubbing (trying to fit 33s 12.5)For installation and all parts it would be around $700. Or performance Parts and Performance suggested a 4 inch procomp. Their price for installation and parts would be around $1000. I am only a moderate wheeler but wish to invest the little money I have in a quality kit. Quality wise which kit would offer better performance and value.