So I bought this 4Runner obviously because I needed to pull my trailer (at least that was my excuse) it was already lifted when I got it I believe about 4 inches maybe. Well the back sags pretty bad. In the pic because of the trailer but even without it. I was looking up 3" spacers that go on top of the rear springs. Seems easy enough and (cheap) I don't drive it much, never off road would these spacers be the way to go? I also thought about the airlift bags that go inside the springs but does that raise it with no load? Anyway I'm lost. I looked around but most info on the spacers were talking about factory height trucks using them. Any help would be awesome! Thanks
