56 inch rear spring swap

[bigbrowntruck84]

got a blazer with 52 inch rear springs, want to put a set of 56 inch rear 4 inch lift springs on it, what all is involved? going with a 4 inch lift for now, got these springs in case i decide later i want more lift and better axles, then in come a 14 bolt and a shackle flip. until then i want to use these 56 inch 4 inch lift springs that i got with my 4 inch lift kit. is there an extension for the stock shackle? is there an easy use mounting bracket to use the factory holes in the frame. keep in mind i don't want to do a shackle flip now, i only want the 4 inch lift from the springs. what is my best way to do this?

 

[cybrfire]

got a blazer with 52 inch rear springs, want to put a set of 56 inch rear 4 inch lift springs on it, what all is involved? going with a 4 inch lift for now, got these springs in case i decide later i want more lift and better axles, then in come a 14 bolt and a shackle flip. until then i want to use these 56 inch 4 inch lift springs that i got with my 4 inch lift kit. is there an extension for the stock shackle? is there an easy use mounting bracket to use the factory holes in the frame. keep in mind i don't want to do a shackle flip now, i only want the 4 inch lift from the springs. what is my best way to do this?

I think your stuck with moving the rear hangers back and drilling new holes.