|
The springs on my 2023 3781RL are 8000lbs. The axles on these are a Dexter Gladiator axles that has a 50% thicker axle tube on it. The only thing I would think you could gain from 8000lb axles would be larger drum brakes but you are wanting disc which would definitely render that gain mute. Also, increasing the axle size to 8000lb will not give you more carrying capacity. That is limited to the manufacturer's sticker on the side of the rig.
|