gladehound
Veteran Member
2000 lbs barely takes the stutters out of the rear. Mine doesn't have overloads but the heavy spring package. I have though about pulling a few leaves and adding airbags, I have a pair of 1500 lb each rated bags sitting on the shelf.
If you seriously want to do something about the rear, I've had air bags with light spring but they didn't ride half as nice as my current springs. I don't have overloads. They are just a 4+1 spring pack rated at 3,600 each (7,200 for the pair). I highly recommend them and if you are serious about changing the rear springs I can call the shop where I got them and find out who makes them. Even empty the rear soaks up bumps like a baja racer! Empty it has 6 " of travel. With 4,000 pounds in the bed it still has 3 inches of travel to the bump stops.