Quick Google search brings lots of results.
You'll want to tune it for low end power, unless your building a mud or sand rig...
In my experience adding boost to an engine that's not designed for it can make it leak from every seal unless
the crankcase ventilation system is modified to let it breathe better.
Also some factory turbo engines squirt oil on the underside of the pistons to help cool them, and an intercooler is
also needed, something some of the kits don't include.
Lots of small details to consider if you want it to live under boost.
but a stock 4.0 with 5 or 6 pounds of boost may live just fine.
should be an interesting project.