Just curious guys. I noticed some shackles on craigslist that add 1 1/2" lift. I am putting on a 3" AAL lft and was wondering if the back sags would a shackle be a good fix? Also, would that cause me to have to do anything else?

 

my 3" AAL originally was at 3.75" it settled at 3.25" no problems here...

 

Thats what I am hoping for. My 2000 XJ has 93K miles on it and no sag.....I was hoping that would deter too much settling or sag.