Strydr

Last night I picked up a running 1990 Pathfinder SE with 377,000km for $600, that I plan to build up into my offroad truck, instead of my 05' F-150. The woman sold it because she got into 2 small head on accidents while learning how to drive/park. No major damage as you can see in the 2nd picture, nothing a hammer can't smooth out. I just need some opinions or direction on where to get parts or what parts to get. I usually offroad in muddy, grassy and wet areas, a bit of rock crawling and of course in the snow (good ol' 6 months of winter here!) Just browsing the forums, I notice alot of people are doing 3+3. I'm looking at the Calmini 3" SL, but I haven't found any 3" BL as of yet. Is anyone running 35s with 3+3? cutting is a must I'm guessing. I was reading that I should replace the manual locking hubs if I do any type of lift, anything else I should looking at? Thanks ahead of time.