jsr21 wrote:
GASA765 wrote:
Spoke to the people at the Dodge dealership parts dept and one of the techs. They said the 2500 and 3500 have the same 11.5 rear axle and the main difference was the additional leaf springs on the 3500. Could either add air bags or additional springs to the 2500 and would have pretty much a 3500 capable 2500 as far as payload goes. Still wouldn't want to exceed the 13500 towing capacity or the 20000 combined rating.
with hemi gas engine 10.5 rear axle...if equipped with Cummins 11.5
You are correct. My 03 2500 Ram/Cummins did not squat at all with a 2014 Silverback, but I added air bags to work with the leaf springs. When hitting dips in the road, like at each end of some bridges, the leafs do not take all of the abuse. You only need 10 to 30 lbs. in the air bags to improve the ride, and any more would make it too stiff, and not alow the leafs to work also.