I am going with an 8" lit and have had people telling me to go with The 4" shackle kit in the rear nd 4" springs for a better ride. will the shackle kit be fine for driving on road quite a bit. Are they just as stable as an 8" spring or better even? Any advice would help. Also I have read somewhere, can't remember where, that it would be better to go with a 56" rearspring and move the shackle back farther. I have also heard to get front springs with an offset center pin to move the tire forward in the wheel well so it doexnt hit the back of the wheel well??????? What about the rear shackle moving the tire forward in the wheel well????? Any advice?? Do I sound confused yet??