Air ride suspension
Seriously thinking about pulling the trigger on a Kelderman 4 link rear air ride suspension. Does anyone have any experience with these systems? The F550 Super Duty has a very stiff suspension even wi...
Forum Discussion
These Class 5 trucks do have stiffer suspensions to handle their payloads - I don't even use the jacks to stabilize the camper when it sits on the truck. I felt it was harsh at 15-16K lbs GVW and is much better now at 17-18K lbs GVW on my Ram 5500 - It is rare for me to run the truck empty when it only weighs around 11K lbs GVW. I added upper StableLoads once I started loading my Ram over 17K lbs GVW - That was about the weight where the rear of the truck started to lag in height compared to the front. What is your scale weight when you are packed up? I'm sure the ride would be better on the Kelderman bags, but my application works fine with the springs and reduced cost.
