I got all my stuff from PSC, but they're only about an hour down the road from me. Ruff Stuff sells a nice kit, and you can also look at Bulletproof steering. The one difference in mine vs the ruffstuff kit is they use a high misalignment. I've never used or installed their kit, but I believe they have the installer use them on the pitman arm end. Kinda hard to describe, but the high misalignments plug into the heim joint which reduces the inside diameter of the hole. Meaning, you'd use a 5/8" bolt instead of a 3/4" bolt. Might not be that big of an issue for a street rig, but on the rocks that bolt will probably snap after too long especially when you throw a ram into the mix. I chose to try just a normal height misalignment on the pitman arm end, and see how my angles are flexed out and go from there. If it doesn't work I'd need another pitman arm and the high misalignments to fix it.
Not quite sure what you're asking about on the track bar, but I have a WH riser with a bump stop behind it. The riser actually gives a good spot to weld the ram mount to so it's a good product. Much better than going with a drop bracket.