Everet makes front spring spacers and they are NOT body spacers.. They go above the spring and therefore extend your suspension. As for the rears. Yes, the rear TJ 104AA and 106AA rear springs work will. I have 104AA's on mine and it gave about 3" lift. and then I bought rear shocks that are meant for a 99 toy Rav4 go accomodate the longer rear springs. Everet has a site: www.upyourkia.com and he's in CA so he's close to you. Goodluck.