Thor Forums

[Beau388]

Sumo springs add to the coach's spring rate making the ride rougher over small bumps and road imperfections. If your coach is lightly loaded, they will not help with the ride. That said, the make a very great difference in body roll and how the coach reacts to major breaks in the pavement. This is especially evident when the coach is heavily loaded to its max weight. When the coach's springs hit the factory bump stops, it jarring to say the least. Sumo Maxiums replace the bump stops and make the ride much more enjoyable.