Rear end bounce / wobble at highway speed?

[Ditchplains1]

azrobw,

Tire pressures OK? Consider bead balancing the tires...

Eddie

 

[Lowlife_raptor]

My truck was bouncy and loose over bumps, and mid turn freeway speeds it would kinda “waggle” it’s ass like a happy dog.
Did king 3.0s and deavers +2 and a +2 shackle and a rpg bump kit. Truck felt like different vehicle all together on road and off. My shocks and leafs were both smoked and had some mileage on them.
Deavers and a bump kit is great idea

 

[azrobw]

Running the tires at 38psi. Talked to discount, they said it's the tire construction. It has a fiberglass cap, that after it heats and cools....the tires can develop a heavy spot and a flat spot. They recommended switching out to a nitto/Cooper or Toyo....different construction, more inline with the old bfg KO. BTW....they are no doing it at no cost to me. Going down this week, I'll update the thread after I drive it awhile.