so I'm thinkin of doin a soa on my MJ i got about a month ago. it has a 2" now. gonna put 3" coils with the pucks in front, and rubi LCA. want a better ride so was gonna do a spring over and remove the flat overload leaf. so I'm wondering if I'm gonna need a 1" shackle with the soa or just find a stock set to put on to match the front. thanks for the help.