So, anybody that drives a Dodge truck (particularly a 2nd gen - '94-'02) knows how sucky the steering setup is. Most trucks have the inverted "Y" setup similar to most coil spring Jeeps. Stupid design. Your toe changes infinitely as your height changes, so your alignment is different depending on how much weight you are carrying at any given time. I have been wanting to upgrade mine for as long as I've owned the truck, so I finally decided to give it a shot.
Mopar sells an upgrade kit that is listed to fit only '03+ trucks, and the package includes all linkage that comes factory on the '09-'10 trucks. The parts are ginormous (1.5" dia. SOLID tie rod!) and it is an inverted "T" setup (read: tie rod is solid between the knuckles - no more variable toe!) Everyone told me not to bother trying to put it on my 2001 Ram 2500, but I rarely listen to advice.
So I went to the dealership and bought the kit -
Mopar # 52122362AF - List price is $350, but if you're a U4 member it's much cheaper!
Cool part - It all BOLTED ON with absolutely no modifications! Tie rod and drag link fit flawlessly.
It should fit all '01-'02 2500-3500 trucks with no mods, and will fit '94-'00 trucks, but you likely need to have a reamer handy to enlarge the holes in the pitman arm and knuckles (they're soft metal, so it's cake with a sharp reamer.) I may be a bit off on the years, so an easy way to tell if it'll bolt on to your truck is to measure the thread diameter on the tie-rod stud - if it is 14mm then you're set! If you have a 2003 or newer with the inverted "Y" steering, this is a huge bolt-on upgrade for you as well!
The kit came with a bracket to fit a stock-style shimmy shock, but my truck had a Skycrapper stabilizer on it, and I didn't want to bother adapting it to fit, so I just removed the bracket and didn't run a stabilizer. Gave it a tape measure alignment (1/4" of toe-in measured from the front and back of 35" tires) and straightened the steering wheel...
Test drove it last night (100+ miles, ~20 on dirt) and it drove sweet! Of course I had to test out my new KORE front springs, and Bilsteins too.
For less than $300, and an hour max to install, I think this setup is impossible to beat! It's super huge, and you don't have to worry about bending tube to clear the diff, and using noisy heims on your steering.
Do it!