1988 xj 4.0 auto.....first off one of my rear leafs is sagging, and i want to replace all the springs and struts. my question is, on quadratec, where i was looking at some old man emu stuff they have a couple different options that i was thinking of.since i will replace all the springs i want to add about 2 or 3 in, lift. the describtion for the 2 of the differnt springs are "2 in light load" and "2 in meduim load".... the front I have figured, but the back is where im having trouble. for one what would be the differnce between "light", "medium", and" heavy". second what would anyone sugest for a 2 or 3 in lift with new springs. also would I have to modify anything else also? longer brake lines,driveshaft....ect.
Thanks for any help
Thanks for any help