4 in ifs and bj spacer with 4 in springs in the rear

[Hunterwarren]

I just order the skyjacker 4 in lift for my ifs 87 runner and wanna add the bj spacer to but I have the 4 in springs for the rear what would be the best way to even it out in the rear? Shackles? What size do I need if so thanks

[H8PVMNT]

I would add an extended shackle but you can adjust your front a bunch with the torsion bars so it won't be hard to get it evened out anyway...  You can get a whole bunch of front travel with the IFS lift and the BJ spacers, not sure how healthy it is.  An outfit called rockstomper used to do something like that.  I don't know if they're still around though.