Sumo Springs on my Toy Hauler
I bit the bullet and spend $500 on four small rubber type things to augment the suspension on my Forest River RR19 toy hauler. Check out my you tube video here...https://youtu.be/xSDd5Se4z2E
Forum Discussion
Busdriver wrote:
Have them on my truck & trailer, never a problem in 4/years
I have a pair of Sumo on the wifes 1500 chevy rear suspension just for pulling my 10k car hauler with a 7440 lb blue tractor/implements. No issues in over 7 years.
I got the idea from one of my haulers forums I frequent.
Scale house DOT doesn't like a sagging truck and for years we used air bags to level the load. Then some haulers started using sulastic springs like the Sumo/Timbrens instead which acts the same as a over load spring. In this type of work truck owners may run a 100k miles a year or more. Some report their Timbrens or Sumo's have several hundred thousand miles of service on their truck or trailers.
Excellent vid quality .
I would prefer a flat surface at the top end instead of a 2" wide U channel flange.
