We are currently piecing together a turbo kit for my partners 97 ram. Its a 5.2 magnum. So far on the list is, Holset HX35, diesel ram intercooler, custom headers, all hot and cold piping, vacum pump for power brakes, maybe a boost sensitive fuel pressure reg, and oil lines.
This is purely for more towing capacity. I’m having a hard time coming up with what to do with the computer. Does anyone know of a piggyback?
http://store.yahoo.com/streetbeatcustoms/dotrsuv55en1.html
http://www.krcperformance.net/newcontent/pcm.html
these help at all?
I looked at the krc site before. that might be the way to go
nobody get pissed at me 
but mopar has the performance computer for the 5.2L and 5.9L magnum and you can usually find them and they will run with turbos and superchargers and I also know of a few places you can get your computer reflashed for your mods.
www.thefastman.com is also a great place for magnum upgrades.
http://www.socaldakota.com/customflash.html
Who does the reflash.
western or nelson
if your asking on my part its socaldakota.