air lockers

with bigger tires and more ruining the drive ability of my truck i'm in need of a regear and while i'm at it i figured i should throw in a locker in the front at the least. i'm wondering what all we need to install it, and what modifications are required for the air to get to the locker. and is upgrading the rear worth it or should i just leave it until the build is well past reasonable?

 

ARB air locker comes with everything you need minus the air source. Pressurized air source -> switched air solenoid -> air line to diff-> diff locked.

I like the ARB compressors for onboard air but other sources like compressed CO2 or N2 works too.

 

perfect, i'm working on parting together an arb dual air compressor to put in my bed as my next mod while waiting on my sliders, i'm a forward planner and i know about this time next year i'll be moving up to 34s or so and try and regear then, hoping 5.29s aren't too much