>>807526Limited-slip differential.
4x4 is generally unnecessary, but when you need it, no amount of tires or lockers is going to help you. Does help on snow/ice.
>pic related was a really shitty drive, highway patrol was closing the gates not very far behind us>watched a parked truck with enclosed trailer slide sideways about 3 feet from a gust of wind>>807370How attached are you to that vehicle? Paid for? Runs good?
And what do you want to do with it?
A good set of tires can get you places.
Personally I wouldn't waste my time/money installing lockers or even a winch on a 2WD vehicle.