I have a friend with a 2002 2500 HD 4x4 that wants a smoother ride. He is considering the IAS's based on what a salesmen told him. I know the front has the torsion bars, so I can't help him much there. But how can he soften up the ride a bit. The reason he has this truck is because it was one of those type of deals that we dream of. Otherwise he might have something else.

 

air bags <img border="0" title="" alt="[Big Grin]" src="gr_grin.gif" />

 

Tell him to change the tires. Check out the stock ones air pressure. 80psi in front. Thats why its choppy. After i'm done using mine as crayons for the asphalt, I will go for some quality tires with a wider contact patch.