Looking for a lift kit, was originally looking for a 2 inch but found some 3 inch budget boosts on eBay. The kits include 2" poly spacers and stacked on those are 1" poly spacers, then shocks that accommodate the 3 inch lift. I was wondering if this would really work? I know I have to probably put a transfer case drop kit in but I just want to know if putting two spacers on like that is ok. Any ideas or personal experiences will help best. (not looking for a full suspension lift kit either, only can afford a budgest boost)

i have a 1998 jeep cherokee sport and i want to higher it a little so i can fit 31" tires, but i dont want to buy a suspension lift i was just wondering what all will i need to lift my jeep 3" with spacers, i thought i found them on ebay but then i read something like i need back blocks to or something like that because spacers are only for the front????