coil over swap

I bought this truck new in 1992 and promptly took it to Baja for 3 months. The truck has been nothing but "Old Faithful", TTB and all. After wallowing around North America with the worst bump-steer ever engineered into a vehicle, it was time to turn it into a proper camping rig. Just thought I'd...

Has anyone with a 2008 fx4 suspension (IFS torsion bar) upgraded to a coil over setup w/ longer control arms and CV shafts from the axle? If so, what brand, and how easy was the install? Could it be done in a garage with floor jacks and jack stands? I plan on possibly doing this later like next...