Here are a couple of links to get you started...
http://www.vehicross.info/forums/sho...ight=body+lift
http://www.vehicross.info/forums/sho...ight=body+lift
Also search all posts by member "nervegas"...I believe he had a combination suspension/body lift, but had CV problems.
One of your best resources for knowlege & parts is:
www.Independent4X.com
The search function takes some time to get used to, but is a great asset.