I'm assuming your drag link is not supposed to be bent like that? Its looks like if it wasn't bent, then it wouldn't hit the track bar. Its hard to tell from the pics.
considering the fact that you have 2 spools and 42" tires, I would suggest just going with the full hydro setup. Plus if you go full hydro, you can ditch that shady lookin drag link!
You already have a good deal on a steering valve, so you need to buy ram, pump, reservoir, cooler, hoses and fittings. I'm pretty positive you will need a 2 1/2" ram with 8" travel. If you get a single ended ram it will cost a lot less. Typically you want to run both a cooler and the oversized reservoir. The reservoir is for volume of fluid only, it doesn't help with cooling so you want to run a cooler also. Check out PSC's website. It will help you figure out all the parts and pieces you need.
