Airbags--what exactly do they do?
My 5th wheel pushes on my rear suspension a little, so it's sagging a bit. I still have good control and power, but wondering if airbags would be of benefit. I've had friends install them on their t...
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It depends on which air suspensipn you want to add. There are air bags that add cushion. There are also air springs that REPLACE the leaf or coil springs. A lot of large trucks use these. Depending on how it is set up, you can add spring capacity but you will still be limited by your axle. Running a LOT of weight on a full load bearing axle, like a 1/2 ton, and you can easily snap an axle.
