Pin box or airbags?
Which will give the smoother ride. I'm leaning towards the bags for the obvious cost reasons.
Forum Discussion
Put air bags on the truck - air them up to 45 psi towing and lower to 8 psi when not towing. I carry a pancake style air compressor in the trailer. Have a Rota-Flex 5th Wheel Pin Box with Rubber Bushings on our fifth wheel - it came on the unit. I am sure the rubber bushing helps some.
