A while back I installed AC parts shackles for a pml. Then I added shrocks front and rear and then got the upper control arms for the three inch lift, and now it seems as tho all that extra weight in the back has settled my leaf springs in the rear back to factory height, kinda looks funny and isnt exactly helping me...

So on SLR's site it says they reccomend the three leaf pack and their 1 inch shackles. How much lift are they getting from 1" shackles if its one inch total, and currently my shakles are for 1.5 inches, I should be fine adding the three pack to help with the weight in the rear right?

If I add their three pack, would I have to do anything to the brake lines or anything? I do understand that 1.5 inch lift shackels plus the three leaf pack is about 3.5 inches, on some x's itd make the pornstar appearance, but I think on mine it may actually help it out because of the weight

Sorry about spelling errors in a rush, Please help, Thanks

Mark