A few things about the install on my 2000 AWD 5.0 XLT:
1) Stock bolts were 21mm - Warrior bolts were 7/8" (big sizes - you may not have them in your set.
2) The spare tire had to be lowered in order to get the top bolts out.
3) The Warrior had "lock nuts". They are not the typical type with a nylon bushing, but rather had the nuts compressed so they were slightly oval in shape - this would only allow me to thread them by hand 1/2 turn. After calling Desert Rat they informed me to just tighten them down. I reached 30 ft/lbs on my torque wrench way before I got them down so I took out a level as a strait edge to make sure I did not compress the "H".
4) I pulled down the leaf while my friend did the bolt - others have stated a bottle jack between the frame and the leaf but this way worked out. I almost did a chin up on it (and I'm 200lbs or so).
The ride:
As stated in other posts, the ride was unchanged. However, I felt like I was no longer driving up hill everywhere I went! Almost like my posture had gotten better
I may have to adjust my seat.
The only thing I'm not crazy about is the silver bolts stick out a litte to much for my taste:
Not sure if they will rust like the rest of my undercarriage