differental Q's
#2
#3
#4
The best option is a selectable locker like an ARB. That way you can lock it all up when you want/need it and unlock it for when your on the street. Most people dont want a spool or detroit:
Air Lockers
Air Lockers
#6
#8
It sounds to me like both diffs are open in your truck or at least the rear's limited slip isn't working. Sounds like an ARB could be a way to go or have your limited slip serviced. I'm no 4WD expert but I'm not aware of too many Dodges with limited slip front axle.
#9
#10