Has anyone put on the spacers that RRO sells ror the front and rear of the xl-7?  And if so do they go on very easy?  Thanks
Not sure you are talking about the spacers for the springs and not the struts. The struts are shock and a suspension link component.
If you are referring to the coil spring spacers from RRO, I have a set of 2" Jeep polyurethane in the rear. That was rather simple and easy to do. Problems I've found are parking brake cable and it's route limit droop, shock being too short for droop, and there is now an angle to the rubber joint pinion yoke.
The front is another story. I've tried 3 separate times to get a set of RRO's spacers installed with the stock lower control arm and stock coil spring. I haven't been successful. I planned to use the late model Trackick upper strut mount as it's smaller in height. However, you'll need the stock strut upper mount. I was able to document that the Trackick strut mount will fit into the -7's strut mount. It's ~1.5" lower in height. All is needed is a flat plate to mount the Trackick mount into the -7's mount. The problem I've had with the coil is when compressing it to get it installed, you can only compress one side of the coil which causes it to form into a 'C' and this doesn't quite work with getting it into the control arm.
I've written some info on it in the general forum, do a search and you should find it. I have some pics in my webshots.