Stoffregen Motorsports
Explorer
something like this? http://www.davezoffroadperformance.com/store/no-death-wobble-shackles.html
tighten the bolts down and it locks the shackle arms together, as one unit.
best thing i ever did in that area.
Yep, just like that. I make my own sleeves and buy plates from WFO. As soon as I get my plasma table up and running, I'll be able to make my own.
You'll love the extra power with that setup, I did something similar in my rock crawler a few years ago. I will echo the suggestion of both OME and the sleeve's for the spring bushings.
If you do desire some lift, you can run OME stock (85) rear springs in the front of your rig, and OME rear springs from a 90 pickup in the rear of your rig. These springs are longer and will require the fabrication of new mounts, but they will give you that low lift and decent flex for a low $. I recently did the same setup on a buddies rig and it works great!
Putting the rears up front moves the front axle forward. Obviously you know that, but the OP may not. Where is the OP anyway?