Hey Folks,
Just trying to figure out what type of lockers to go with (selectable & Mechanical)! I have watched some videos on the Spartan lunchbox lockers but I am a little concerned about the clicking noise they make. Please let me know what you think. I don't mind electric or pneumatic. Also are there complete kits?

I have an ARB air locker up front, it is nice.

I have a rear switchable OX locker on my Chrysler 8.25 Diff with the cable running into a solenoid then wired to a switch - reliable and fool proof with no air lines to leak
"lockers are your BEST friend - for about 90 sec" - best advice I've heard from a professional spotter

Your friend obviously has little or no experience around locked rigs.

Grizzly front welded rear. No fuss no clicking jerking bucking. Just works and going on 4 years now maybe 5. Grizzly has been one of my best mods