XJ/MJ Bastard Pack Typical Lift?

How much lift can I expect to see by using my stock almost frowning XJ main, then my MJ 1st, 2nd and 3rd leafs and the XJ bottom? I've heard 4.5" to 5". This seem about right?

Also. About how long did it take you to tear down and assemble your bastard packs?

Thanks.

Almost any spring under leaf will give you more lift than just an XJ main leaf.

I used a spring under Ford Ranger 2wd main leaf, got me about 3".

I'm looking for 5.5" lift to match my front so I can fit 33x10.50's