Sumo Springs
See some people are putting sumo springs on axles of their 5th wheels. wondering could that make a difference in handling. weren't they designed to help keep truck from squatting when loaded.
Forum Discussion
I can see the need with torsion suspension on a trailer as they start to sag but in some cases they do put more bounce in std leaf spring suspension.
Much depend on the suspension age/type on the trailer.
They will help squat on any type suspension.
Much depend on the suspension age/type on the trailer.
They will help squat on any type suspension.
