Do you really need triple lock in your 4th gen 4runner?

Do you need front and rear lockers on your 4x4? Most of the time probably not. but when it comes to certain trails it will benefit you alot more over not having them. 1st attempt: normal 4runner 4x4 2nd attempt: center diff lock 3rd attempt: center diff lock + rear diff lock 4th attempt: center diff lock + rear diff lock + front diff lock Tires were at 35 psi Part 2 will be lowering tire pressure to 20 psi to see what difference it'll make